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Types of goldfish


TYPES OF GOLDEN FISHES

with photo, description and links

The variety of aquarium fish sometimes affects. And given the fact that one species of fish has its own varieties - the aquarium world becomes just gigantic.

Sometimes it is even difficult for an experienced aquarist to tell what kind of fish it is. Hopefully, the following selection of GOLDEN FISH SPECIES will help you figure out who is swimming in your tank.

Carassius auratus

Order, family: carp.

Comfortable water temperature: 18-23 ° C.

Ph: 5-20.

Aggressiveness: 5% are not aggressive, but they can bite each other.

Compatibility: with all peaceful and non aggressive fish.

DESCRIPTION:

Golden, or Chinese, crucian carp in nature lives in Korea, China and Japan.

The goldfish was bred in China more than 1,500 years ago, where it was bred in ponds and garden ponds on the estates of nobles and wealthy people. For the first time, a goldfish was imported to Russia in the middle of the 18th century. Currently, there are many varieties of goldfish.

The color of the body and fins is red-golden, the back is darker than the abdomen. Other types of color: pale pink, red, white, black, black and blue, yellow, dark bronze, fiery red. A goldfish has an elongated body, slightly compressed from the sides. Males can be distinguished from females only during the spawning period, when the female's belly is rounded, and the males on the pectoral fins and gills develop a white “rash”.

For the maintenance of goldfish, an aquarium with a capacity of at least 50 liters per specimen is best suited.. Short-bodied goldfish (voiletails, telescopes) require more water than long-bodied (simple goldfish, comet, shubunkin), with the same body length.

With an increase in the volume of the aquarium, the planting density can be slightly increased. In particular, in the volume of 100 l you can settle two goldfish (you can have three, but in this case it will be necessary to organize a powerful filtration and make frequent water changes). 3-4 individuals can be planted in 150 l, 5-6 in 200 l, 6-8 in 250 l, etc. This recommendation is relevant if we are talking about fish of at least 5-7 cm in size without taking into account the length of the tail fin.

A special feature of the goldfish is that it loves to rummage in the ground. As the soil is better to use coarse sand or pebbles, which are not so easily scattered fish. The aquarium itself should be spacious and species, with large-leaved plants. Therefore, in an aquarium with goldfish, it is better to plant plants with hard leaves and a good root system.

In the general aquarium, goldfish can be kept along with calm fish. The necessary conditions for the aquarium are natural light, filtration and aeration.

Water characteristics: temperature can vary from 18 to 30 ° C. The optimum should be considered in the spring-summer period 18 - 23 ° С, in the winter - 15 - 18 ° С. The fish tolerate a salinity of 12-15%. If you feel unwell fish in the water, you can add salt, 5-7 g / l. It is advisable to regularly replace part of the volume of water.

Goldfish are unpretentious regarding feed. They eat quite a lot and willingly, so remember that it is better to underfeed the fish than to overfeed them. The amount of food given daily should not exceed 3% of the weight of the fish. Adult fish are fed twice a day - early in the morning and in the evening.

Feed is given as much as they can eat in ten to twenty minutes, and the remnants of uneaten food should be removed. It is necessary to include both live, and vegetable food in their diet. Adult fish that receive proper nutrition can endure a week-long hunger strike without harm. It must be remembered that when fed with dry food, they should be given in small portions several times a day, because when they get into a wet environment, in the fish's esophagus, it swells up, increases significantly in size and can cause constipation and disruption of the normal functioning of the digestive organs of the fish the consequence of which may be the death of the fish. To do this, you can first hold the dry food for some time (10 seconds - flakes, 20-30 seconds - granules) in water and only then give them to the fish. When using specialized feeds you can improve the color of the fish (yellow, orange and red).

Long-bodied goldfish durable, under good conditions, they can live up to 30 - 35 years, short ones - up to 15 years.

Types of goldfish

Heavenly eye or astrologer

The astrologer has a round, ovoid body. A feature of the fish are its telescopic eyes directed slightly forward and upward. Although this is considered a deviation from the ideal, these fish are very beautiful. Color stargazers orange-golden color. Fish reaches a length of 15 cm.
Read more about this Golden Fish here.
Astrologer or celestial eye: description, content, compatibility
Water eyes

This fish is the result of the inexorable and merciless selection of Chinese goldfish. The size of the fish is 15-20 cm. It has an ovoid body, the back is low, the profile of the head passes smoothly into the profile of the back. Coloring is different. The most common are silver, orange and brown colors.
Read more about this Golden Fish here. Water eyesVualekhvost or Fantail

The veiltail has a short, high rounded egg-shaped body and large eyes. The head is big. The color of the veil tail is different - from a monotonous golden color to bright red or black.
Read more about this Golden Fish here.
Everything about Veilhvostah
Pearl

Pearl is one of the fish included in the so-called "Golden Fish" family. The fish is unusual and very beautiful. Bred it in China.
Read more about this Golden Fish here. Pearl
Comet

The body of the comet is elongated with a long ribbon forked tail fin. The higher the grade of the fish specimen, the longer its tail fin. Comets are very similar to voilehvosta.

Read more about this Golden Fish here. Comet
Oranda

Oranda is one of the fish included in the so-called "Goldfish" family. The fish is unusual and very beautiful. Orana differs from other goldfish - with a growth-cap on its head. The body, like many "Goldfish" ovoid, swollen. In general, similar to the veiltail.

Read more about this Golden Fish here. Oranda
Ranchu

Another artificially derived form of "Golden Fish". Homeland - Japan. Literally Ranch translates as "cast in orchid." The fish is unusual and very beautiful.

Read more about this Golden Fish here.
Ranchu: description content compatibility Shubunkin

Another breeding form of "Golden Fish", derived in Japan. Suitable for maintenance in spacious aquariums, greenhouse and ornamental ponds. In Japanese pronunciation, its name sounds like sibunkin. In Europe, the first fish appeared after World War I, from which it was imported into Russia and the Slavic countries.
Read more about this Golden Fish here. Shubunkin
Telescope

The telescope is one of the fish included in the so-called "Golden Fish" family. The fish is unusual and very beautiful. Received its name for large bulging eyes, which may have a spherical, cylindrical or conical shape. Fish size up to 12cm.
Read more about this Golden Fish here. Telescope
Lionhead

The fish is unusual and very beautiful. The fish has a short rounded torso. The posterior profile of the back and the upper outer edge of the caudal fin form an acute angle. In the area of ​​the gill covers and the upper part of the head one can see volume growths that are formed in these fish at three months of age.

Read more about this Golden Fish here. Lionhead
Ryukin

Vakin

Video with Golden Fish species

fanfishka.ru

Goldfish: aquarium species

Of all the aquarium fish, gold probably has the longest history. They were removed in China about a thousand and a half years ago from gold carp for the purpose of home maintenance. These beautiful creatures lived not only in artificial reservoirs of palaces, but also in luxurious vases in the chambers of noble people of that time. At the moment there are a huge number of varieties of goldfish. They are still in demand and decorate aquariums around the world. In this article we will look at the types that are most popular among fans.

Goldfish classification

There are two groups of rocks:

Long-bodied. The shape of the body of these fish is similar to their ancestor - wild punishment. They are distinguished by greater mobility, stamina and longevity (40-year-old longevity stories are known!). In addition, they need less oxygen. Representatives of this group are the comet, wakin and the usual goldfish.

Short-bodied. They differ in a variety of shapes, but what unites them is that the body is compressed from head to tail. Such experiments did not go unnoticed for the health of these fish. They are sick more often, adapt worse, live less (no more than 10-15 years), more demanding of conditions. In particular, they need a larger body of water and a high content of oxygen in the water. This group is represented by a telescope, a pearl, a lionhead, and others.

Goldfish species

There are many breeds, and the same goldfish can have different names in the literature, since breeders of different countries called them and called them.

Plain Goldfish

Its second name is gold carp. Was obtained by breeding from a wild goldfish. Similar to him in body shape and fins, different colors (golden-red fish).

She needs a reservoir with an abundance of plants and space for swimming. It should be kept in a species aquarium or only with peaceful neighbors.

Food is recommended a varied, balanced, no frills: animal and vegetable food in the form of tablets, granules, sticks, dry, live or frozen. Under good conditions, it can live from 10 to 30 years.

Vakin

Its second name is Japanese goldfish. It is distinguished from the previous type by its stalk body and forked or single slightly elongated tail. The length of the fish sometimes reaches 30 cm. Three types of wakin coloring are known: red, white, and a mixture of these colors.

Comet

The most unpretentious and easy to keep among other varieties. It is small, with a body length of not more than 15 cm. The tail is long, forked, in the form of a ribbon. And the longer it is, the more valuable the copy. Other fins are only slightly elongated.

If the body is swollen, then such a fish is considered defective. The most valued are individuals whose body and fin colors are different (for example, silver + bright red). The disadvantages of comets are that they often jump out of the aquarium and are not fertile.

Fantail

Appeared in China in the mid 19th century. Its body is swollen, it is orange-red in color, has a length of 10 cm. A distinctive feature is the tail, consisting of two halves (they can be separated or accrete) and having a transparent wide edge on the outer edge. Fin on the back is high, the rest are normal or slightly elongated. Live fantail for about 10 years.

Vualekhvost

This is a very popular and common variety of goldfish. Has a body in the form of an egg or a ball with a large head. Able to grow to 20 cm and live to 20 years. The body may be covered with scales, and maybe without it. Fins are long, thin.

The tail consists of several blades that grow together and hang down from the body in lush folds, resembling the veil of the bride (read more about the tail finch here).

Painted fish is different: in white, golden or motley color. The most appreciated is the one whose fins and body have a different shade.

Pearl

Unusual appearance of her gives a round body and a kind of scales. Each scale is raised in the form of a dome and has a dark rim. In the light, chainmail looks like small pearls, so the fish bears this name. In the event of damage to the scales in its place grows new, but it is devoid of a beautiful rim.

Body length is approximately 7-8 cm. Fin on the back is vertical, other pairs and short. The tail consists of two non-hanging blades. A painted fish may be white, golden or orange-red.

The greatest difficulty in maintaining is the correct calculation of the quantity of food. The owners are misleading the shape of the body. Because of this, fish are often undernourished or overfed.

Interesting! Pearls have very funny fry, which, when they reach the age of two months, become already similar to adults and get rounded.

Water eyes

Or in a different way, a bubble. He has perhaps the most extreme appearance. This 15-20 cm fish does not have a dorsal fin, but it has blisters on the lower part of the eyes on both sides of the head. They begin to grow in 3-4 months and in size are able to reach a quarter of the body of the fish. These places are very vulnerable, delicate and fragile.

Although they may recover over time, security measures must be observed:

  • the aquarium may not contain any sharp objects, spiny algae or other types of fish,
  • Catching and transplanting pets should be done very carefully.

The fins of the bladder eyes are long. Males have a white rash on the gill plates, and growths on the pectoral fin. Feed is recommended live moths. With good care, these wonders will live 5-15 years.

Interesting! Only small fish with bubbles of the same size are allowed to breed.

Astrologer

Another name for this fish is the celestial eye. Astrologers got their name for the original eyes. They look like telescopes, only the pupils in them are directed vertically upwards, as if the fish admires the sky or counts the stars.

The body is in the form of an egg, the head smoothly passes into the low back, on which there is no fin. The tail consists of two blades. The traditional color is orange with gold. Especially prized fish with golden irises of the eyes.

Astronomers are short-bodied, long-bodied and veiled. They are very difficult to breed. From a hundred young fish, only one fish with perfect proportions can be obtained. Astrologers live 5-15 years.

Interesting! The heavenly eye is very revered by Buddhist monks and is necessarily contained in their monasteries.

Oranda

It is distinguished from other growths on the gills and more on the forehead, which have a granular structure (they are sometimes also called fatty). In Germany, orande is called a goose head due to frontal growth. The shape of the body and fins of these fish is similar to a telescope and a tail tail.

They can be painted in white, red, black or variegated colors. The most valuable is the red-capped oranda.

Important! Not to be confused with the red cap, which has no dorsal fin.

Interesting! Not everyone knows that the fry of this fish are born with a yellow cap. In China, the following is practiced: in order to achieve red color, a special dye is injected into the growth.

Little Red Riding Hood

Obtained by selection from orande. The body is in the form of an egg and resembles a voilehvosta. It can grow up to 20 cm. The dorsal fin is quite high, anal and double tail, hanging down. The body is white. On a medium-sized head there is a rather large bright red wen. The bigger it is, the more valuable the fish is.

Lionhead

A special feature of the fish are powerful growths of compacted skin on the gills and the upper part of the head, so that it looks like a lion's mane or a raspberry berry. These growths begin to form in fish at the age of three months and grow over the entire head, sometimes capturing the eyes.

The body is short, round, with scales. There is no dorsal fin, and the others are short. The tail may consist of two or three blades. Fish are painted in white, red or both of these colors. In Japan and China, this fish is very much appreciated and is considered the pinnacle of selection.

Ranchu

It is also called the Korean Lionhead. It differs from the previous type only slightly in that the formations on the head appear only in the second or third year of their life. Also known varieties without growths, but strewn with small colored dots (lips, eyes, fins and gill covers), the body is almost colorless.

Telescope

Includes several breeds, which combine common features. He is also called Demenkinin, or water dragon. His body is tall, ovoid or rounded. The dorsal fin is perpendicular to the body, while the others have the appearance of a long veil. The tail is forked, its length is almost equal to the length of the body. There are with a short tail (skirt) and voile.

The telescope is distinguished by strongly convex eyes with a transparent rainbow. Eye size can vary from 1 to 5 cm! Their shape is also diverse: a cylinder, a ball, a cone. The longer the tail and the larger the eye, the more valuable the specimen. There are telescopes with scales and without.

The richness of the colors is also impressive: orange with a metallic sheen, bright red, calico, black and white, but velvety black is the most common.

Other types of telescopes:

Butterfly. A distinctive feature is the voile tail, which looks symmetrical from above.

Moor. This is a selection form of a veiled tail telescope. All fins and body are colored velvet black.

Panda. Another variation of the black telescope. The body is painted in black and white. The size of the fish reaches 20 cm.

All telescopes are very interesting and active, but at the same time capricious. They need warm water and do not need a neighborhood with other fish. Carefully follow the equipment of the aquarium because of the possibility of eye damage.

Interesting! The darker the ground, the darker the color of the telescope. But under bad conditions, the fish brightens.

Riukin

This is a Japanese breed of goldfish, which served as material for breeding a voilehvost. They have a rather large size and a body expanding towards the upper part. The head is variegated. The fin on the back is quite high. Tail of 3-4 blades.The body can be monophonic or motley.

Shubunkin

His other name is calico. This is an ordinary goldfish with a 15-centimeter body, elongated fins and transparent scales on the body.

Distinguishes these fish print color, which combines white, black, yellow, red and blue. The most valuable fish with a predominance of purple-blue.

And the color begins to manifest itself after a year and gains full strength by three.

The fish are calm, their content does not cause problems. With proper care live more than 10 years.

Velvet ball

It is also called pompon. This breed is quite rare. Body shortened, with high back and long fins. Tail forked. Original appearance give growths near the mouth in the form of fluffy lumps, with a diameter of one centimeter each. These pompons can be white, red, blue or brown. Fish are quite capricious, and the flaws in the content can lead to loss of growths, and they are no longer restored.

So, we briefly reviewed the main varieties of goldfish and their differences. Perhaps specialists in breeding new breeds will not stop at this, and the world will see more variations of Carassius auratus. But even among those already available, there is something to admire and choose for one’s liking.

Types of goldfish

Goldfish (lat. Carassius auratus) is a freshwater fish of the carp family, of the Beaverguda order, of the Karas family. For the first time, goldfish were domesticated more than 1500 years ago in China. They are direct descendants of gold crucians. Nowadays, many types of goldfish are popular pets that have many morphological characteristics.

Origin, General Characteristics

More than 1000 years ago, a goldfish was a dweller of ponds and small decorative ponds, later it began to be kept in small clay tanks, which became the prototypes of modern aquariums. In the XIV century, the Chinese ruler ordered to organize the production of special containers for the maintenance of "silver" crucian carp. The vessels were made of porcelain and ceramics, decorated with ornaments, and enjoyed great popularity among the nobility.


Although the cups were not transparent, and the goldfish could not watch the world through them, however, people began to pour sand onto the bottom of the cups and add plants to the container. In such a vessel usually contain one or more fish. In the modern aquarium, everything is different - the tanks are transparent, equipped with instruments and decorations, so all types of goldfish can feel as comfortable as possible.

These are the most popular fish for beginners, which are distinguished by endurance and unpretentiousness in the content. However, almost all goldfish are cool-loving, they prefer to live in water at a temperature not higher than 24-25 ° C. Some tanks require aeration of water, and, of course, mandatory filtration and siphon of the soil. Goldfish are untidy: they constantly dig up the ground, eat a lot of food, and leave behind a lot of excrement. At least one individual needs at least 50 liters of aquarium water. It is recommended to settle with non-aggressive, omnivorous fish that will not bite off the fins, and will be able to live in cool water.

See how to contain goldfish.

As aquarium decorations, you can use plants, shelters and snags. The entire decor is required to process, it should not be scratches, sharp corners. It is not recommended to install sinks, stone sculptures, snags with pointed branches in the tank. It is advisable to plant hard-leaved and soft-leaved plants that a goldfish can eat (duckweed, wolfia, richchia). Some goldfish are contained in almost empty reservoirs due to the high probability of injury (telescopes, tails).

All goldfish are omnivorous hydrobionts. In addition to plants, they eat live, frozen and branded feed. With pleasure they eat food "for people" - boiled cereals, lettuce, spinach, dandelion, nettle. From animal food they can be given a chimney, daphnia, artemia, bloodworm, cortex, sliced ​​meat of shrimp, earthworms. Goldfish are highly prone to overeating, so feed should be given metered - 2 times a day in small portions. Adults prefer plant food, and young animals prefer protein foods.

How to breed goldfish?

The goldfish becomes mature at the age of 1 year, but if you plan to cross breeds, it is better to wait until it reaches a more mature age (4-5 years). In the wild, Karasiki spawns in the middle of spring. The readiness for spawning is determined by external signs: in the area of ​​gill covers hillocks appear of a light shade, the pectoral fins are characterized by small notches. These features of appearance are peculiar to both males and females. The abdomen of females is rounded and increases in size.

The male begins to pursue the female, drives her into shallow water with dense vegetation. Therefore, simulating reproduction in the natural environment, the water level in the spawning tank is reduced to 15-20 cm. For a spawning aquarium, a capacity of 50-100 liters with aeration and good lighting is suitable. In spawning you need to put a separator grid so that manufacturers do not eat fallen eggs. Planting of dense vegetation is allowed. Spawning lasts 2-5 hours, after the process, the male and the female need to be deposited.

Look at the spawning goldfish.

In one year, goldfish can breed 2-3 times. Larvae of fry appear 2-6 days after fertilization, which depends on the temperature of the aquatic environment. The lighting speeds up the ripening process, and the shade stops. In the first days of life, the larvae are almost stationary, fixed on aquatic plants, and eat up the contents of the yolk sac. After its exhaustion, the fry begin to swim independently in search of food.

Starter feed - Artemia nauplii, live dust, rotifers, special fry food. When the fry grow up, they need to be sorted by size, and settled in different tanks. Tellingly, the descendants of beautiful parents may turn out to be plain and vice versa.

Species diversity

For two thousand years of breeding production, goldfish became the real queen of aquariums, since various breeds were bred in Japan, China and other countries of the world. Nowadays, there are several dozen breeds that differ in external characteristics. They are full of different shapes, colors, variations of fins. There are two species of breeds that are distinguished by body symmetry: long-bodied goldfish and short-length goldfish.

The goldfish ordinary - practically does not differ from its ancestor. The color of the scales is golden, the body is elongated, the fins are golden, translucent.

Butterfly fish - aquarium fish of unusual appearance. The color of the body is metallic, the tail fin is forked, resembles butterfly wings. The eyeballs are large, so the butterflies are kept in tanks without decorations.

Fantails are popular aquarium fishes that do not differ in color from ordinary goldfish. The tail fin has two blades that are raised up. When a fish opens its tail, it resembles a lady's fan.

Vualekhvosty - have egg-shaped symmetry of the body, the color of the scales is white with colored patches, meet other variations of color. All fins are long, tail forked, stubby structure, divided into several parts.

Pearl, or tinsbrin - a breed of unique appearance: the body is short, has the shape of a bubble. All scales have the similarity of bloated, individually taken "pearls".

Lionhead - different swollen and short symmetry of the body, on the head there are growths that resemble the lion's mane.

Oranda - has a short, swollen body. The color of the scales is golden, the fins are thin, void-like. On the head, between the eyes are visible massive growths.

Ranchu - different body egg shape, body size is short. All fins are short, small growths can be seen on the head.

Ryukin - this breed is bred in Japan. The body is short, spherical, on the back there is a curvature in the form of a massive hump. The color of the scales is golden.

Telescopes - aquarium fish with large, bulging eyes. Color scales dark, fins long. It is recommended to keep in an aquarium without decorations and sharp corners.

Shubunkin - in the form of the body does not differ from an ordinary goldfish, but the body has a motley color, the scales are transparent.

The most popular variety of goldfish

Goldfish is a subspecies of goldfish. In the wild, they inhabit Korea, China, Japan and the islands of Asia.

Goldfish species

Breeders managed to artificially bring out many species of goldfish, they are even difficult to enumerate. Until today in Asia there are species that are not Europe. These fabulous waterfowl are contained in open pools, where they grow in length up to 30 cm. In an aquarium, a goldfish can grow only up to 15 cm. At the bottom of the pond there must be smooth and large gravel or pebbles. These fish are very peaceful and easily get along with other species. Only such a variety of goldfish, as voilehvosta, should be kept separately, so that the neighbors do not damage their delicate and beautiful tails.

Today you can choose for your aquarium any kind of goldfish in accordance with your own taste. And they are available to everyone. In general, all the small fish of this large species can be divided into short-bodied and long-bodied. Consider the brightest and most common representatives.

A variety of goldfish with a special tail in the shape of butterfly wings, wide open for flight, is called a butterfly. But the stubby tail, which is raised upwards, divided into 2, 3, or 4 parts, has fantails. It can assume a position similar in appearance to a fan.

What kind of goldfish is most popular? Babies with a non-trivial appearance, called pearls, are in demand. It is a round fish with short fins, and its scales look like pearls. Such a representative of the family will be a great decoration for any aquarium.

The next type of goldfish is the lionhead. The head of representatives of this species is covered with growths similar to strawberries, and together with a rounded body, it resembles the head of a lion. Oranda is distinguished by large growths between the eyes, and Ryukina has a hunchbacked back.

Many species of aquarium goldfish mutated, changing the shape of the eyes. For example, the fish, which is called the "celestial eye", constantly looks up, and the fish "water eyes" has impressive eyes and invitational bubbles with liquid. The telescope, the voil telescope and the black telescope are characterized by very large eyes.

The varieties of goldfish, whose photos you see, differ in body shape. A comet is the owner of a long tail, often surpassing the body itself. Ranch is deprived of dorsal fin, but has growths on the head. Shubunkins are noticeable with their calico color and transparent scales.

And, finally, an ordinary goldfish has a medium-sized body, elongated fins. Her color can be red, red-gold and red-white.

Compatibility

Fish, differing in size or body length, have their own temperament, so it is more correct to settle them separately. Long-bodied representatives (shubunkin, comet) can grow quite large, so you should take an aquarium of at least 200 liters for them. However, they are unpretentious and very hardy.

Separately need to settle astrologers, telescopes and fish "water eyes." Floppy and slow telescopes risk not having time to distribute food and stay hungry.

Fish "water eyes" easily injured. But the most unpretentious can be called Ryukin and fantails. It is with the content of these species that one can begin for beginners, aquarists.

Types of goldfish

Goldfish appeared more than 1500 years ago in China by breeding goldfish. Today, there are many types of goldfish for the aquarium, which are conventionally divided into two large groups: short-bodied and long-bodied. The latter with their body shape are similar to ancestors - wild crucians. A distinctive feature of a short body is a more compressed body.

Goldfish species

A comet is a golden fish with a long ribbon-like tail. It is believed that the fish is more pedigree, if the tail is longer than the body. Especially appreciated comets, in which the body and fins are painted in different colors. These fish are unpretentious, but restless.

The goldfish telescope has a forked tail and an egg-shaped body. I got my name for big bulging eyes. In pedigree telescopes, the size of the eyes should be the same and they should be symmetrical. Their eyes differ in shape and size: they are disc, cylindrical, spherical, and even conical. The tail of telescope fish may be voile, long or short, the so-called skirt. The most thoroughbred are telescopes with a long host and strongly bulging eyes.

The golden fish with long fins and transparent scales is shubunkin. These fish come in a variegated color: black, white, red, yellow and blue. Violet-blue shubunkins are especially valuable. These fish are unpretentious and calm.

The head of the goldfish orande, or red cap, as it is also called, has a fatty growth, and in body shape it looks like a fish telescope. The reddish oranda is very beautiful, its body is white and its head is red. Artificially getting such a fish is very difficult.

Fish watery eyes got its name for the unusual shape of the eye, unlike other types of goldfish. The eyes of the fish look like bubbles hanging on both sides of the head. Such eyes are very vulnerable, therefore it is necessary to handle these fish extremely carefully. In the most valuable individuals, the eyes can grow up to a quarter of the size of the whole body.

A pearl goldfish has a body that looks like a ball. The color of the calf is orange-red or golden. Scales have a round convex shape and look like small pearls. The main thing in its content is proper feeding and a balanced feed.

Vualehvost - one of the most popular types of aquarium goldfish. Her body shape is egg-shaped and very expressive eyes. The long fins are thin and almost transparent. In pedigree fish, the length of the tail is five times the length of the body. Especially beautiful tail fin, like a graceful plume.

A new species of goldfish is highly valued - the lionhead. Her body is short and round. On the back instead of the dorsal fin an acute angle is formed, directed to the upper edge of the tail. The fish got its name for the unusual shape of the head, on which there are massive growths of dense skin.

All about aquarium goldfish


ALL ALL ALL ABOUT GOLDEN FISHES

Dear reader! This article is a team of all the articles on our site. We also tried to supplement the article with the nuances of maintaining and caring for goldfish in an aquarium.
Why do you need such an article? Everything is very simple. Many beginners in the aquarium world do not know how to contain them, make gross mistakes, as a result of which in a month the goldfish at best fall ill with fin rot and at worst pop up with the belly up.

For example, often on our forum, and on the Internet as a whole, they ask the question - why does my goldfish swim sideways or belly up? When you begin to understand, look for the cause of such a disease and ask questions to the owner ... the answer is by itself and literally lies on the surface of the water.
Many do not know, forget, or do not want to know that feeding fish should be balanced, that is, in their diet should include dry food, and live and vegetable. Goldfish are gluttonous, prone to overeating, so the question of balance in the diet for them as for anyone is relevant. As for the aforementioned question, the answer is simple - in the process of eating dry food, goldfish swallow air with food. If you feed them only dry food, fish, due to excess air in the food system, begin to float belly up. The problem is solved elementary - the fish are transferred to the correct, full-fledged feeding and after 3-4 days the goldfish begin to swim normally.
Alas, such examples are mass and it is impossible to highlight everything. But, we still try to do it, by centralizing all the information about goldfish. We will try to focus on the most important points of the content of gold aquarium fish.

Goldfish: description, types, highlights


The variety of aquarium fish sometimes affects. And given the fact that one species of fish has its own varieties - the aquarium world becomes just gigantic.
Sometimes it is even difficult for an experienced aquarist to tell what kind of fish it is. Hopefully, the following selection of GOLDEN FISH SPECIES will help you figure out who is swimming in your tank.
Carassius auratus
Order, family: crucians.
Comfortable water temperature: 18-23 ° C.
Ph: 5-20.
Aggressiveness: 5% are not aggressive, but they can bite each other.
Compatibility: with all peaceful and non-aggressive fish.
Golden, or Chinese, crucian carp in nature lives in Korea, China and Japan.
The goldfish was bred in China more than 1,500 years ago, where it was bred in ponds and garden ponds on the estates of nobles and wealthy people. For the first time, a goldfish was imported to Russia in the middle of the 18th century. Currently, there are many varieties of goldfish.
The color of the body and fins is red-golden, the back is darker than the abdomen. Other types of color: pale pink, red, white, black, black and blue, yellow, dark bronze, fiery red. A goldfish has an elongated body, slightly compressed from the sides.Males can be distinguished from females only during the spawning period, when the female's belly is rounded, and the males on the pectoral fins and gills develop a white “rash”.
For the maintenance of goldfish best aquarium capacity not less than 50 liters per individual. Short-bodied goldfish (voiletails, telescopes) require more water than long-bodied (simple goldfish, comet, shubunkin), with the same body length.
With an increase in the volume of the aquarium, the planting density can be slightly increased. In particular, in the volume of 100 l, you can settle two goldfish (it is possible and three, but in this case it will be necessary to organize a powerful filtering and make frequent water changes). 3-4 individuals can be planted in 150 l, 5-6 in 200 l, 6-8 in 250 l, etc. This recommendation is relevant if we are talking about fish of at least 5-7 cm in size without taking into account the length of the tail fin.
A special feature of the goldfish is that it loves to rummage in the ground. As the soil is better to use coarse sand or pebbles, which are not so easily scattered fish. The aquarium itself should be spacious and species, with large-leaved plants. Therefore, in an aquarium with goldfish, it is better to plant plants with hard leaves and a good root system.
In the general aquarium, goldfish can be kept along with calm fish. The necessary conditions for the aquarium are natural light, filtration and aeration.
Water characteristics: temperature can vary from 18 to 30 ° C. The optimum should be considered in the spring-summer period 18 - 23 ° С, in the winter - 15 - 18 ° С. The fish tolerate a salinity of 12-15%. If you feel unwell fish in the water, you can add salt, 5-7 g / l. It is advisable to regularly replace part of the volume of water.
Goldfish in relation to food unpretentious. They eat quite a lot and willingly, so remember that it is better to underfeed the fish than to overfeed them. The amount of daily food should not exceed 3% of fish weight. Adult fish are fed twice a day - early in the morning and in the evening. Feed is given as much as they can eat in 3-10 minutes, and the remnants of uneaten food should be removed. It is necessary to include both live, and vegetable food in their diet. Adult fish that receive proper nutrition can endure a week-long hunger strike without harm. It must be remembered that when fed with dry food, they should be given in small portions several times a day, because when they get into a wet environment, in the fish's esophagus, it swells up, increases significantly in size and can cause constipation and disruption of the normal functioning of the digestive organs of the fish the consequence of which may be the death of the fish. To do this, you can first hold the dry food for some time (10 seconds - flakes, 20-30 seconds - granules) in water and only then give them to the fish. When using specialized feeds you can improve the color of the fish (yellow, orange and red).
Long-bodied goldfish are durable, with good conditions of maintenance can live up to 30 - 35 years, short-term - up to 15 years.

Heavenly eye or astrologer

The astrologer has a round, ovoid body. A feature of the fish are its telescopic eyes directed slightly forward and upward. Although this is considered a deviation from the ideal, these fish are very beautiful. Color stargazers orange-golden color. Fish reaches a length of 15 cm.
Read more about this Golden Fish here. Astrologer
Water eyes

This fish is the result of the inexorable and merciless selection of Chinese goldfish. The size of the fish is 15-20 cm. It has an ovoid body, the back is low, the profile of the head passes smoothly into the profile of the back. Coloring is different. The most common are silver, orange and brown colors.
Read more about this Golden Fish here. Water eyes
Vualekhvost or Fantail

The veiltail has a short, high rounded egg-shaped body and large eyes. The head is big. The color of the veil tail is different - from a monotonous golden color to bright red or black.
Read more about this Golden Fish here. Vualekhvost
Pearl

Pearl is one of the fish included in the so-called "Golden Fish" family. The fish is unusual and very beautiful. Bred it in China.
Read more about this Golden Fish here. Pearl
Comet
The body of the comet is elongated with a long ribbon forked tail fin. The higher the grade of the fish specimen, the longer its tail fin. Comets are very similar to voilehvosta.
Read more about this Golden Fish here. Comet
Oranda

Oranda is one of the fish included in the so-called "Goldfish" family. The fish is unusual and very beautiful. Orana differs from other goldfish - with a growth-cap on its head. The body, like many "Goldfish" ovoid, swollen. In general, similar to the veiltail.
Read more about this Golden Fish here. Oranda
Ranchu

Another artificially derived form of "Golden Fish". Homeland - Japan. Literally Ranch translates as "cast in orchid." The fish is unusual and very beautiful.
Read more about this Golden Fish here. Ranchu
Shubunkin

Another breeding form of "Golden Fish", derived in Japan. Suitable for maintenance in spacious aquariums, greenhouse and ornamental ponds. In Japanese pronunciation, its name sounds like sibunkin. In Europe, the first fish appeared after World War I, from which it was imported into Russia and the Slavic countries.
Read more about this Golden Fish here. Shubunkin

Telescope


The telescope is one of the fish included in the so-called "Golden Fish" family. The fish is unusual and very beautiful. Received its name for large bulging eyes, which may have a spherical, cylindrical or conical shape. Fish size up to 12cm.
Read more about this Golden Fish here. Telescope
Lionhead

The fish is unusual and very beautiful. The fish has a short rounded torso. The posterior profile of the back and the upper outer edge of the caudal fin form an acute angle. In the area of ​​the gill covers and the upper part of the head one can see volume growths that are formed in these fish at three months of age.
Read more about this Golden Fish here. Lionhead

Ryukin


Vakin

COMPATIBILITY OF GOLDEN FISHES WITH OTHER FISH SPECIES The issue of compatibility of Goldfish (Carassius), on the one hand, is quite simple, but on the other hand, it is complicated and this is due to a number of specific nuances that are characteristic of this particular family of aquarium fish.
I think this topic should be started with the fact that ALL BREEDS OF GOLDEN FISHES were obtained as a result of a thousand-year selection. Therefore, Vualekhvosti, Orande, Telescopes, Shubunkin and others - these are artificially bred breeds, which, in fact, were obtained from one ancestor - the Chinese silver carp.
Therefore, if we talk about the intraspecific compatibility of Goldfish, that is, the possibility of sharing, for example, telescopes and koi carps in an aquarium or a pond, then this coexistence takes place - all types of Goldfish are absolutely compatible with each other. But, HERE THERE ARE ONE BUT! Since all the Scrofula are from the same tribe, they are in the same reservoir, they will interbreed with each other, resulting in "bastards" or if you want mutants - outbred hybrids. Taking into account the experiments, such a joint residence leads to degeneration and the transformation of the fish back into a crucian. Therefore, if you plan to get offspring and breed Goldfish, then their species content in the general reservoir is FORBIDDEN! Before the discussion, the specific compatibility of Goldfish with other fish. It should be noted that Goldfish are large, slow, slow-moving fish. And this specifics should definitely be fat. For example, if you keep the Veiltails in a small aquarium with others, whether they are the most peaceful fish, all the same, over time, the fish will die, since the lack of free space - standards of maintenance, will do its job and the fish will simply “gnaw”.
In addition, when discussing the compatibility of any species of fish, it should be borne in mind that a single fish taken has its own character. In this connection, even following all the rules of compatibility of aquarium fish, a negative result can be obtained at the output. In order to maximize this factor, it is always recommended to plant different fish with young and at the same time, rather than gradually add new ones to old ones. Now let's look at the compatibility of Goldfish with specific species of other fish.
Goldfish and Cichlids: Astronotus, Angelfish, Discus, Akara, Apistogramma, Parrots, Tsikhlozy: a diamond, black-striped, Severum and other cichlids.
Such a union, alas, is not possible. All the fish of the cichlid family are aggressive and will not give life to the golden fish. Astronotus generally perceives Gold as a good live snack.
Therefore, to keep them together is strictly contraindicated, even with small cilida.
Somehow, I tried to combine veil eyelids with Goldfish, but alas, they had to be planted in the future. Despite the fact that the veil scalars are slow and somewhat similar to gold, all the same, after a couple of days, races began throughout the aquarium.
So, I recommend not experimenting - this is wasted time and money!
Goldfish and Tetras: neons, minors, ternsim, pulcher, lanterns, glass tetras, congos and other characteristic fish.
Here the situation is fundamentally opposite. All tetras are so peaceful fish that their union with Goldfish will be a wonderful variety of fish in your aquarium. One, but !!! When Goldfish grow up, they may burst into small tetras, therefore it is better to take “large” Kharacin fishes, for example, ternets or Congo, to Zolotuha.
Goldfish and Labyrinth: all gourami, lyalius, macrapod others
I do not even know what to say to you. On the one hand, they are compatible, but on the other hand they are not. This is due to the fact that the labyrinth, in particular gourami, very unpredictable fish and each individual gourami has its own character.
So that it is clear, I will give an example from my experience. Once upon a time, when I started my first aquarium of 35 liters and stuffed a bunch of fish there, including two marble gouramies, the latter were like mice, did not touch anyone and coexisted peacefully in the “little hostel”. But when one day I planted another blue gourae into a large aquarium, he made such a riot that it was bad even for small cichlid. I had to take her back to the pet store.
At the same time, lyalius - these are scared fish, I have no experience, but I think that it will be bad for them with Goldfish.
In view of the above, the coexistence of Gold with Labyrinths is a confusion, so this neighborhood is not recommended.
Goldfish and Aquarium Catfish, other bottom fish: corridors (speckled catfish), antsistrusy (catfish sucker), fighting, akantoftalmusy, green catfish brochis, tarakatumy and others.
In general, there is 100% compatibility. I draw your attention, only that not all somas are very peaceful. For example, Botsia Modest or Bai are somiers who can bite. Or, for example, ancistrus at night can easily stick to sleeping Goldfish, from which the latter will look like plucked hens.
Otherwise, everything is OK! Moreover, all aquarium catfish are good helpers in the fight with poop from Goldfish. Provide an aquarium bottom to the catfish and the frequency of the aquarium floor siphon will decrease.
Goldfish and carp: barbs, danios and others.
It should always be remembered that Goldfish are slow and any neighborhood with nimble fish, and even more so those who can pluck them is not desirable. I do not see anything criminal in the joint content of danios and goldfish, but I do not recommend barbs. Sumatrans easily bite Golden.
Goldfish and pezillium, viviparous fishes: guppies, swordtails, mollies and others.
I read somewhere that guppies can attack and bite off Goldfish! But, something I can not believe in these stories. I can’t even imagine how this gopeshka will be able to covet on a big Golden Fish, unless they attack the crowd))).
I admit honestly, I don’t have any experience in keeping live beetles and Goldfish. And in general, it is somehow not solid to keep golden aksakals of the aquarium world and unpretentious live-bearers together.
And I also want to offer you this topic like the compatibility of goldfish and aquarium plants.
Who started up Goldfish knows that this issue is acute, as the Golden family well just loves plant food. To avoid the disgustingly plucked aquarium plants, I give my Golden twice-weekly grown duckweed from another aquarium. It is also possible to recommend to keep Goldfish with aquarium plants that will be too tough for Goldfish: Anubiases, microsoriums, cryptocorynes, as well as mosses.
For more on this, see this article - FISHING EATING PLANTS WHAT TO DO?
Summing up, it should be said that, nevertheless, Goldfish are fish intended for a specific aquarium that require special, special attention. Moreover, the cost of these fish is quite high, they are long-lived compared to other inhabitants of the aquarium and therefore it would be a shame to lose such a fish due to the fact that some five-kopek antsistrus did not let her sleep at night. See also the article. Compatibility of aquarium fish.
What to feed the goldfish? Golden feed. Goldfish - extremely playful, cheerful and voracious creatures. They quickly get used to the person of their breadwinner, and as they approach the aquarium, they jump out of the water like piranhas with hungry eyes. This behavior of your waterfowl pets can be repeated 10 times a day, but this does not mean that the goldfish are hungry all this time. This is just a conditioned reflex. It is necessary to feed your pets 1-2 times a day with one pinch of dry food, cube freezing of live food, etc. This is quite enough for their normal growth and development. If you feed more often, the fish will behave very sluggish, in addition their life expectancy will be reduced.
Despite the fact that the process of feeding goldfish can bring you a lot of pleasure - do not abuse it. In fish, there is no sense of saturation. Do not forget about it. So do not overdo it. And your pets will long please your eyes and soothe raging thoughts.
And now from the lyrics, to the point!
Goldfish need a balanced diet. Their diet should include both live food - bloodworm, artemia, daphnia, rotifers and other food: dry and especially vegetable.
If we talk about proportions, then in my opinion for goldfish, this proportion looks like 40% live, dry and 60% vegetable food.
Live food, adore all the fish and gold is no exception. When keeping Zolotuh in an aquarium, it is better to use frozen live food, as they are safer than full-scale.
Dry feed - a universal remedy for feeding any fish. Manufacturers of aquarium feed took care of the usefulness of the diet. Therefore, if you feed only goldfish with such food, this will be quite enough for their well-being (in the sense of getting the fish all the necessary elements). But if you want to feed your goldfish to be elite))). It is necessary to introduce vegetable feed and only natural.
How is this achieved ?! Yes, very simple. You need to breed Leopard or Riccia, well, very golden people love this aquarium vegetation.
Here, please see how much duckweed grows in my week in an aquarium with scalars. All she goes to feed goldfish. Economical and non-GMO!


As it is known, duckweed and riccia grow very quickly and do not require special conditions for maintenance. For a week you will grow it on a scale sufficient for goldfish to feed. It should be diluted in a separate aquarium and transferred to scrofula 2-a - 3 times a week. That's all you need.
It is necessary to distinguish the feeding of goldfish in the aquarium and in the pond.
For feeding goldfish in a pond, it is recommended to use meat chips mixed with bread, as well as hard boiled cereals: buckwheat, oatmeal, millet, etc. The pond must be with vegetation !!!
If anyone is interested in this question, I recommend you to talk with our user "Muri", she is a noble ruler of goldfish in the pond!
I feed my goldfish with the following formula:
Resurrection - live food, Monday - Wednesday is dry and substitutes, Thursday - duckweed, Friday - Saturday - dry and duckweed. Sometimes I give a day of discharge - I don’t feed at all. On such a feed my scrofulous - fat and fluffy !!! :)
WHAT FEEDS CAN BE ADVISED:

Tetra GOLDFISH MENU - dry food for all goldfish.
dry food for all goldfish Tetra GOLDFISH MENU
Contains four types of feed in the 1st:
- chips with excellent nutritional value;
- granules supporting the coloring of fish;
- flakes of biologically balanced nutrition;
- Daphnia as a delicacy;
Elite-quality products designed exclusively for goldfish, perfectly recommended for many years, Tetra has maintained this 100% image.
Packing: 250 ml. Tetra, Germany
Cost: 9.00 US dollars
Special food for goldfish TetraAniMin with the formula BioActive.

It includes all the necessary nutrients and trace elements.
Very well digested fish
Tetra Goldfish Gold Japan

food for goldfish Tetra Goldfish Gold Japan
Super-class feed, granulated selective goldfish.
- granulated feed quickly softens in water;
- complete and varied diet of fish;
Dry food, 250 ml can.
Sera goldby gram - sulfur goldby gran

Very nutritious and easily digestible granulated food for all goldfish.The composition includes - Omega fatty acids, beta-gluconate, the necessary amino acids, astaxanthin, minerals, vitamins, vegetable substances, etc.
Manufacturer: Germany, 250 ml can
No way, the food for goldfish "Zohir" Coined specifically for Goldfish, taking into account the gastronomic needs of the fish of this species. Feed composition: proteins 36%, fat 5%, ash 6%. Improves digestion, stimulates growth, strengthens the immune system, provides a bright color of fish. Remarkably digested.
* REMEMBER: Underfeeding of fish is always better than overfeeding! Especially this rule applies to goldfish. Otherwise, the aquarium will be dirty, and the fish will be sluggish and suffer from inflammation of the gastrointestinal tract.
HOW TO DETERMINE THE FLOOR OF THE GOLDEN FISH: THE MALE BABY AND THE CABLE! Everyone wants to know the sex of their goldfish, unless of course the goldfish are not intended solely for decorative purposes. Real goldfish fans usually want to get offspring from them, and here the definition of sex is of particular importance. There are several ways to determine the sex of goldfish.
During the spawning period, males of goldfish are easier to identify than females. Males develop tubercles or white tubercles, growths along the pectoral fins and gill covers. In addition, males form dented teeth, the so-called "saw", on the male front fins. Females become slightly asymmetric, especially in the abdomen. They look bloated.
At the end of the spawning period and after several spawning spawns in some males, the thoracic region becomes rigid. It is rather difficult to determine this state, therefore, those who are not able to do this can be comforted by the realization that not many can distinguish a goldfish female from a male.
Here are a few more ways to determine the sex of a goldfish, but even they are useless if the fish is not even a year old *, that is, if the fish is not sexually mature.
1. Males have an outgrowth extending through the posterior part of the ventral fin to the anus. In females, this growth is either completely absent or much smaller.
2. In females, the area between the ventral and anal fins is soft, and in males it is hard.
3. Although it is difficult to see, but the anus of females is round and convex, while the anus of males is thinner and concave.
4. The male's abdominal fins are pointed, and the female's fins are round and shorter.
5. The color of the females is brighter and they are more active. This method will undoubtedly help distinguish the female.
6. You can run the female goldfish in the aquarium and watch the reaction of the other goldfish. Males will swim to a new fish, and females will not show interest.
* Do not be surprised, if in a pet store when buying goldfish, give your question to the male and the female, you will be told that this is not possible! Sex differences in the family of goldfish appear only with the onset of sexual maturity, i.e. after 1 year.
Reproduction and breeding of goldfish
Goldfish is one of the most ancient aquarium fish. Their story begins with the first century of our Era and Ancient China. Even then, the emperors of the East and Buddhist monks began to maintain, breed and select goldfish.
Actually, therefore, at present there are a great many aquarium goldfish, and their cost can vary from 2 dollars to several thousand US.
So, if you want to feel like a true goldfish breeder, emperor or Buddhist monk, then this article is for you!
Breeding or breeding goldfish, is not a difficult task.
However, goldfish are not guppies and in order to get offspring you still have to work hard and be patient. In addition, you need to have a sufficient number of aquariums or ponds.
You can't get off with one aquarium!
Goldfish breed independently, without any hormonal injections or without creating too specific conditions. Actual, good maintenance and proper feeding is the criterion and incentive for spawning producers. All types of goldfish can spawn in aquariums of a small volume of 30 liters. However, better results can be achieved in larger aquariums or in ponds.
Spawning of goldfish can occur at a temperature of 16 degrees Celsius, but it is better to maintain the temperature of the aquarium water at a level of 22-24 degrees Celsius. After replanting manufacturers increase the temperature by 2 degrees. The water level in the spawning pond should be 20-25 centimeters, the water should often be replaced by fresh and purged.
Unlike many other spawning aquariums, spawning for goldfish should be well consecrated all light day. If it is a pond, then the sunlight should be diffused, and the pond should be equipped with shelters in the form of floating plants.
Producers are planted in a spawning aquarium in the ratio of 1 female to 2-3 males and richly fed with live food (bloodworms, earthworms, daphnia, ground meat with bread, etc.). At the same time they try to select manufacturers based on their size. Especially females - the bigger they are, the more eggs they sweep out. And vice versa - small females toss less eggs. They equip an aquarium with vegetation (such as a combo, riccia, duckweed, a peristist, etc.), and do not carpe the bottom of the aquarium - on a clean bottom the eggs retain and do not die, but some aquarists set up a separate grid. Sexual maturity in fish comes to a year of life. In this case, the males appear on the gills white bumps and the so-called "saw" on the front paired fins, and the females are growing stout with caviar, their body is bent.
A female matured for breeding emits a special substance that has a characteristic odor and is particularly concentrated in the genital organs. Actually, this smell attracts males and is a signal of a female's readiness for reproduction. Under the influence of this secretion males begin to swim for females.
Under pond conditions, it is recommended to perform the above spawning manipulations in March – April, with the expectation that spawning will begin in May – June. It is believed that this is the most prosperous time for the successful ripening of caviar. In addition, at this time it is easier to provide the eggs and fry with the necessary comfort.
If the courtship of the males began earlier than March - April and the spawning should be delayed, the producers are seated and also the water temperature is lowered to the desired period (period).
The peak of reproduction of goldfish is accompanied by violent courtship of the males - they chase the female around the reservoir, and on the day of spawning, these courtships look like a frank pursuit.
Taking into account such features, the spawning aquarium is equipped with soft aquarium plants and not sharp decor (it is better without it at all). Otherwise, the fishes will sweep, and their fins will be torn after spawning.
The spawning begins with the first rays of the sun and lasts 6 hours. Spawning gold can every month until October. During one spawning, the female can sweep up to 3000 eggs. In the "home" spawning of goldfish can sometimes occur continuously - year-round. However, this leads to the exhaustion of manufacturers, and in this case they should be given rest, seated in different aquariums.

The spawning of the eggs takes place gradually - the female driven by the males touches the vegetation or walls of the aquarium and releases 10-30 eggs, which the males immediately fertilize - watering the eggs with milt.
Then, sticky caviar falls to the bottom or sticks to the plants.
Eggs on the first day are slightly orange and slightly flattened, the diameter of eggs is up to 1.5 millimeters. On the third day, the eggs are straightened and discolored, in connection with which they are difficult to detect.
Immediately after spawning, the producers are removed from the spawning tank, otherwise the offspring will be eaten.
The water level in spawning caviar is reduced to 10-15 centimeters and protected from overheating and excessive sunlight (if it is a pond). Aquarium intensively aerated.
The appearance of fry from caviar depends on the water temperature. At a water temperature of 22-24 degrees Celsius - the incubation period is 4-5 days, but at a temperature of 14 degrees Celsius it can reach 7-8 days.
On the second day after the appearance of the young in the aquarium, it is recommended to launch snails (for example, coils) so that they eat the dead and not fertilized eggs. You can carefully assemble yourself, but it is more difficult than it seems. It is very important not to kill the young. At the same time, leaving the dead calf is fraught with - live larvae do not tolerate "dirt" and can get sick.
Young goldfish in the first days is weak and harmless, in fact it looks like a reed with eyes and a yolk vesicle in the middle (the yolk bubble is necessary for obtaining nutrients in the first days of life). Fry move in spurts and can stick to the stop.
After about 2-3 days, they begin to blithely float around the reservoir, and from this point on, the young need to be fed with starter feed: live dust, the finest alga, and other finely ground to feed dust. After 2 weeks, you can give larger feed. At the age of one month, juveniles are capable of taking small bloodworms. As a starter feed, they also use egg yolk finely ground in water, as well as the soaked oatmeal grated in the dust. The fry are fed abundantly, but in portions - little by little but often.
We can recommend the following feed for young goldfish.
JBL GoldPearls mini is premium class granules, packaged in 100 ml.
It has a special recipe ideal for young fish. The diameter of the granulated feed 1-2 mm. Contains spirulina and carotenoids, which contribute to the development of good fish color, contain proteins (10%) from wheat germ, fatty acids.
After two weeks the fry are planted in a 30 liter aquarium at the rate of 250 fry per aquarium. Aquariums flush or replace water frequently. Without purging, it is recommended that 120 fry be planted per aquarium. So they contain up to 2 months of age, gradually sorting by size and reducing their number. Fry are caught not with a net, but with a saucer or other utensils. So they are easier to get and count.
spawning aquarium for goldfish
Sorting carried out on the principle of rejection. Harvested juveniles with defects, juveniles lagging behind in growth, etc. In the end, get pedigree goldfish.
Defective and non-standard young, unfortunately kill. First, because it, as a rule, does not survive itself, and secondly, even if it survives, nothing good comes out of it. With its further content, you risk getting outbred offspring "bastards", but if you go further, then the fish just degenerate into goldfish.
At first, the scaled juveniles of goldfish have a silver-gray color, like the progenitor of the goldfish. Coloring appears only at the age of 3-5 months. To improve the brightness of the fish color, it is recommended that "sunbathing" light should be diffused. In an artificial reservoir, no shading is necessary, on the contrary, the aquarium is intensively illuminated with lamps. It is worth noting that the color of goldfish can vary in fact a lifetime.
Scaleless fry do not pass the aforementioned period of silver color and already at two weeks of age begin to turn into their final color.
Juveniles of goldfish are very capricious and prone to disease. To avoid mortality of offspring, you should regularly monitor the cleanliness of the aquarium, aeration and filtration. Constantly monitor the population - do not forget to settle as they grow.
When breeding goldfish need to strictly observe the species crossing. All goldfish can interbreed with each other (for example, veil tails with comets).
However, this will lead to degeneration and wastelessness of scrofula.
Summing up, you can make a short list of what you need for breeding goldfish:
- one-year-old males: 1 female, 2-3 males.
- aquariums: the main from 150 liters, spawning from 30 liters, aquarium for youngsters; (aquariums should be illuminated).
- aquarium soft-leaved plants;
- of course: aeration, filtration, thermostat;
- feed for fry;
- improvised aquarium equipment;
- suction water;
If you have any questions, you can ask them to our expert on fish breeding Vitaly Chernyavsky, here HERE!
Why die fish or the sad fate of goldfish!
The motive for writing this article was the communication on the Fanfishka.ru form with a certain citizen who, in the section on helping to determine the disease of the fish, wrote - "Help me, please, I have a telescope at the age of 6 months. I haven’t eaten anything for three days. It floats on the surface with difficulty , there is enough air. There is no external damage and swelling. Help if you can still, it's a pity to lose the fish. "
Being a conscientious and sensitive person, I gave her a plan of action and events according to the full scheme, advised the preparations. And then, when I wrote everything, I thought - why should I treat it so radically, maybe the reason for the poor health of the fish lies on the surface? :)
In this connection, I asked a citizen: "Tell me, what is your aquarium volume, who lives there besides the telescope, etc."
When I received the answer, I just went nuts! I’m trying to get along with treatment and help, but it turns out that ... read the answer: "Aquarium 80 liters. 1 gourami, 2 thorns, 2 gold, 2 telescopes (1 patient, another healthy, but for some reason does not grow), 2 danios, 2 small antsistrus, 2 speckled catfish, 1 angelfish, 2 ampoules ... ".
The reason that the telescope was bad - was revealed !!!
Imagine if 16 people planted in an eight-meter hut, how much would they stretch? ... Whatever the conditions in this hut, the sea would start a month later.
Vendors of pet shops are selling fish to beginner aquarists, using their insatiable desired “I want this fish, this one and that one and those catfish”. At the same time, neither of them think about the further fate of the fish.
Sad! But for some reason, this is exactly the fate of "cramming nevpihuemoe" comprehends only aquarium inhabitants. Imagine, mother and daughter come to the pet store and say: "Give us 15 cats, 3 Yorkshire terriers, 5 chinchillas and one sheep-dog and 2 more parrots do not forget." Unfortunately, with aquarium fish this is exactly what happens.
And then, after a while, a convulsive scripture begins and the search for an answer to the questions: why the fish die and die, why do the fish lie at the bottom, float or swim on the surface, do not grow and do not eat! HERE'S OWN, WHAT HAS BEEN AWARDED ME WRITING THIS ARTICLE! This is some kind of attempt to stop the mockery of fish! An article for future similar questions. An article that will somehow help newcomers and people who are going to buy an aquarium to understand that the fish are the same living things as we do - they grow, require certain conditions of detention, have their own characteristics, etc.
Very clearly, this problem is seen in Goldfish (pearls, comets, telescopes, veils, shubunkin, oranda, ranch, koi carps, etc.). People either do not know or do not understand that this family of fish belongs to large species. In fact, they need to be kept in ponds (as it was in Dr. China) or in large aquariums.
But it was not there! People for some reason have developed a Hollywood stereotype that Goldfish looks beautiful in a round small aquarium.
HOWEVER, THIS IS NOT THE CASE!!! The minimum volume of an aquarium for a pair of goldfish should be from 100 liters. This is the minimum in which they can live normally, and it’s not a fact that they will grow "to their full height."
Therefore, recalling the above example with a citizen, which has an 80-liter aquarium, in which: 4th scrofula, scalar, gourami and others ... it is not surprising to hear "My golden fish does not eat anything, lies at the bottom or swims belly to top." And it touches the question, why do they not grow?))) But how can you grow here, you wouldn’t die!
In addition, in this example, there is a relative compatibility of fish. We must not forget that Scalaria is a peaceful, but still South American cichlid, and somehow it’s not a friend with goldfish. The same goes for the gourami - they are peaceful, but snooty individuals come across.
Summarizing what has been said, I earnestly ask everyone not to violate the norms and conditions of keeping the fish. Do not be greedy! And then your fish will grow beautiful and big. Somewhere I read that for 1 cm. The body of a fish without a tail should have 2-3 liters of water in an aquarium. Who cares here is a link to the compilation - How much can the fish in an aquarium X liters (at the end of the article, select the aquarium of the desired volume).
Now I would like to talk about other reasons that lead to poor health of fish, without any visible reason (signs of the disease are not visually visible).
If the norms of the volume of the aquarium are not violated, the compatibility of the fish and their number are not violated, and the fish still float or vice versa lie at the bottom and swallow air, then the reason may be: Poisoning fish with nitrogen, ammonia, and more simply poop. We live in the air, and the fish in the water. Parameters of aquarium water directly affect the health of the fish.
В процессе жизнедеятельности аквариумные рыбки и другие обитатели испражняются, отмирает другая органика, разлагаются остатки корма, что приводит к чрезмерному насыщению воды азотистыми соединениями, которые губительны для всего живого.
Таким образом, причинной плохого самочувствия или мора у рыбок, могут быть:
- отсутствие ухода за аквариумом (уборки, чистки, сифонки, отсутствие фильтра или подмены аквариумной воды).
- перекорм рыбок (наличие в аквариуме не съеденного корма).
- несвоевременная утилизация мертвой рыбы и др. (некоторые новички наблюдают, как улитки лопают умершую рыбку, этого делать категорически нельзя).
What to do in this case? It is necessary to eliminate the sources of nitrogen excretion:
- urgently transplant fish into another aquarium with clean water;
- strengthen aeration and filtration;
- clean the aquarium, and then replace 1/2 of the aquarium water with fresh water;
- Pour into the filter aquarium coal and ion exchange resins (zeolite), use another aquarium chemistry (Nitrate Minus Perls, Bakozym, at least Sulfur Nitrivek);
It should always be remembered that aquarium water should be replaced weekly. However, this is not always good - old water is better than fresh, especially for young aquariums, in which the biobalance is not yet tuned. So this should also be done with the mind and as needed. If you see that the water in your "young aquarium" is not green, not muddy, etc. Replace at the beginning of 1 / 5-1 / 10 of the volume of aquarium water, but often 2-3 times a week. However, one should always keep in mind that clear water is not an indicator of its purity. With that said, it is necessary to develop your own “tactics” of water changes based on the volume of the aquarium, its age and fish preferences, etc.
Emergency fish transfer is a temporary measure, if the fish is very profitable. As a rule, when a fish is not feeling well (lying on the bottom, swallowing air, swimming on its side, etc.), such an action brings it to life and after 2-3 hours it is cheerful and cheerful.
It should be remembered that such a transplant should be done in the water at about the same temperature as in the aquarium, the water should be separated (preferably), do not forget to provide aeration. And yet, if there is no other aquarium, an emergency temporary transfer can be carried out in a basin or other vessel.
About coal. Aquarium coal is sold in any pet store. It is not very expensive, so I recommend to buy it in reserve. Coal - this is a great additional measure in the fight against "shit and other evil spirits." If it is not at hand, you can temporarily take human activated carbon, wrap it in gauze or bandage and put it in the filter. You also need to understand that aquarium coal is not effective against nitrites and nitrates to eliminate them using ion-exchange resins and other chemicals. Watch
Water filtration. It's simple. The aquarium filter must be suitable for the volume of aquarium water. Additional helpers: aquarium plants, as well as snails, shrimps and crustaceans.
In the end, we can advise the drug for quick cleaning of the aquarium from sewage - TetraAqua Biocoryn.
Another reason that the fish die can be the wrong adaptation of newly purchased fish.
Firstly, Do not release new fish immediately to the aquarium. Everyone knows that. Let them acclimatize: Therefore, about the article, see All about the Acquisition of Transplant Transportation of fish!
Secondly, fish that lived in a pet store or grew up in another reservoir are accustomed to certain water parameters (pH, hD, temperature) and if you transplant them into water with radically opposite parameters, this can lead to their death within a day or a week.
Actually therefore for the correct adaptation there are so-called quarantine aquariums. You kill two birds with one stone: check whether new fish are contagious and adapt them to new conditions. The quarantine principle is simple - it is a small aquarium (another reservoir) into which new aquarium inhabitants are launched and within a week they are checked for lice, as well as they gradually add aquarium water from the aquarium in which they will live.
You can do without quarantine, but it is a risk! As a rule, it carries in 80% of cases, but 20% still remain. In order to neutralize these 20%, I recommend to transfer fish with Tetra AquaSafe (Tetra AquaSafe). This preparation "improves" aquarium water and reduces the stress of fish during transplantation.
Third reason the fact that the small fish is bad asphyxia, caused by the lack of sufficient aeration of aquarium water.
The obvious signs of asphyxiation (suffocation) in fish are: frequent opening of the mouth, heavy breathing, wide opening of the mouth - as if yawning, the fish swims near the surface and there is enough oxygen.
You should know that the fish breathe oxygen dissolved in aquarium water, which they pass through the gills with water and if it is not enough of the fish simply suffocate.
Enhanced aeration and bringing it back to normal will correct the situation!
Another fourth reason Ascent of the fish can use tap water to the top.
Opinions on this are different. While talking and discussing this topic, some comrades say: "Yes, all this is fikhgnya, I fill in the unstable tap water in the aquarium and everything is fine - the fish will not die." However, it is worth noting that tap water in many regions of the CIS is simply terrible! It contains so much bleach and other impurities that it is scary to use it. Somewhere, of course, the water is better here and “carries” - the fish do not die. In Austria, for example, tap water is generally spring water from the Alps, but alas, where are the Alps, and where are we ?!
Therefore it is very important to use only separated water for the aquarium. In addition to the fact that chlorine will evaporate from the water and heavy impurities will settle, excess oxygen will also be released, which are no less destructive for fish.
What to do if you poured tap water and fish from this poplohelo? Ideally transplanted into separated water. However, if you originally poured water, then you probably do not have separated water. One way out is to add aquarium chemistry that stabilizes the aquarium water. For example, the above Tetra AquaSafe.
Fifth reason: This is a violation of the temperature regime.
The generally accepted temperature measure of aquarium water for many fish is 25 degrees Celsius. But too cold water or too warm leads to all the same symptoms: the ascent of the fish, lying on the bottom, etc.
With cold water, everything is clear - you need to buy a thermostat and bring the reduced temperature to the desired one. But with too warm water is much more complicated. Usually aquarists encounter this problem in the summer, when the water in the aquarium boils and rolls over 30 degrees, from which the fish become lethargic and "faint."
There are three ways out of this situation:
- cool the aquarium water handicraft: using frozen 2n. bottles from the fridge. But - this is not very convenient, because frozen water quickly gives off cold and you need to constantly change the bottle. In addition, jumps and temperature fluctuations - there, no less harmful than just elevated water temperature.
- sold special installation cooling aquarium, but alas, they are expensive.
- buy an air conditioner and install it in a room with an aquarium, in addition to room stuffiness, the air conditioner will knock down the aquarium heat.
The last option in my opinion the most acceptable.
The sixth and seventh reason
Sometimes the cause of bloating the fish and swimming a belly or side to the top is overfeeding. Again, this reason is largely related to goldfish, because they suffer from gluttony, overeating and begging. Do not enter them on occasion. Feed them exactly as much as it should be. Otherwise, your gluttons will earn inflammation of the gastrointestinal tract or, more simply, they will suffer from constipation!
Another reason for which the fish can lie down for no apparent reason is stress. Well, do not like her neighbors and that's it. Or it often happens that they take young fish, and all the boys and one female grow out of it, and as a result, the boys start a showdown - who is in charge. The weak begin to chase and tyrannize, with the result that they are hammered into a corner, lie on the bottom, well, and die. There is only one way out, to resettle everyone, give them to friends or back to the pet shop.
What else can affect the health of fish:
- Excessive lighting or stress from it;
- decorating the aquarium with chemically dangerous decorations (metal, rubber, plastic);
- overdose of drugs;
Summing up, it is possible to make an unequivocal conclusion that the correct maintenance of fish is a panacea for many aquarium ills. If you are attentive to your aquarium dwellers, they will thank you too.
beauty and longevity!
Video about goldfish

An interesting video story about goldfish

Category: Aquarium Articles / USEFUL TIPS FOR CONTENTING FISHES | Views: 82 984 | Date: 19-02-2014, 14:48 | Comments (7) We also recommend reading:
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Golden aquarium fish - species

The golden carp was bred in China one and a half thousand years ago for breeding the most eminent and wealthy people in reservoirs. To us the goldfish hit in the middle of the 18th century. There is a huge number of varieties of gold aquarium fish. We give in our article the most popular and beautiful of them.

Types of Golden Aquarium Fish

Today, the stores are small and large gold aquarium fish, short and long-bodied. And there are altogether very unusual fish from this family. Here are some representatives most often found in aquariums:

  1. Comet. It has an elongated body with a ribbon forked tail. And the longer its tail, the higher the assessment of the fish, the more pedigree it is. In general, the length of the tail should exceed the length of the body. Comets are even more appreciated, their body colors and fins are different. Outwardly, such a goldfish resembles a voilehvosta. In content, it is unpretentious, quite active, but not particularly prolific.
  2. Vualekhvost (riukin). His body is short and egg-shaped. Head and eyes are big. The color can be different - from golden to bright red or black. The name received for the long tail and anal fins, thin and almost transparent. In fact, it is the tail that is the main decoration of this fish.
  3. Astrologer (heavenly eye). It has a round ovoid body. Its main feature is telescopic eyes directed upwards and forwards. Color can vary within orange-golden shades. The fish reaches 15 cm in length. It has no dorsal fin, and the other fins are short, the tail is bifurcated.
  4. Water eyes. These extremely unusual fish are the result of inexorably Chinese selection. They have eyes, bubbles hanging on both sides of the head. They seem to be filled with water. Remove them from the aquarium should be very careful because of the vulnerability of the eyes. Grow eye bags begin in the third month of life. In the most valuable specimens, they reach a quarter of the body.
  5. Telescope. Fish with an ovoid body and a forked tail. The main difference is the large and bulging eyes, which should ideally be symmetrical and equal in size. There are several breeds of telescopes, depending on the size, shape and direction of the axis of the eyes.
  6. Oranda. Very beautiful and unusual fish included in the family of goldfish. It differs in fatty hat-growth on the head. Her body is swollen and egg-shaped. May have a red, white, black and variegated color. More than others, the red-caped oranda with a white body and a bright red cap is appreciated.
  7. Pearl. Very beautiful goldfish with a spherical body in diameter of 8 cm. It has short fins, and body color is golden, orange-red, sometimes motley. Each scale on the body is round, convex, with a dark border, reminiscent of small pearls, for which the fish got its name.
  8. Ranchu (lionhead). It has a short body with a semicircular back, short fins. On her head there is a lush growth resembling a raspberry berry. Peak beauty ranch reaches 4 years.
  9. Shubunkin. Fish with transparent scales and slightly elongated fins. Coloring calico, especially valued fish with a predominance of blue-purple hues. The final color is formed by the year, and blue tones appear only at the 3rd year of life. Shubunkin is unpretentious to care, has a calm temperament.
  10. Velvet ball. It has growths in the form of fluffy lumps on both sides of the mouth. The second name of the fish - pompon. They can be blue, red, white. The size of the body - 10 cm. Galls with the wrong care may disappear.

Goldfish Care

Golden aquarium fish of all kinds have approximately the same requirements for care and maintenance. It:

  • enough space for free swimming;
  • good filtration and aeration of water;
  • water temperature at + 20 ° С;
  • soil in the form of large river sand;
  • adequate and proper nutrition.

Under all conditions, you can enjoy the neighborhood of goldfish for 10-15 years.

Aquarium goldfish. Types of aquarium goldfish

Subspecies of goldfish are called goldfish. In nature, they can be found in countries such as China, Korea, Japan, they are found on the islands of Asia.

Types of aquarium goldfish

Breeders artificially brought out a large number of varieties of goldfish, they are even difficult to count. Until now, in Asia, find fish that are not in Europe. There are many legends associated with the appearance of goldfish. For example, the Chinese consider these fish to come alive with tears of a beautiful girl. In fact, the appearance of goldfish, people owe the skill of Chinese anglers. The Japanese also contributed to the improvement of voilehvostov, creating a particularly original species of fish. For the first time they learned about goldfish during the rule of the Chinese Sunn dynasty (969). Then the fish swam in artificial ponds or in the chambers of the nobility, where there were beautiful vases of water.

The emergence of goldfish in Europe was a real sensation, because Europeans in those old times simply did not believe that such fish exist, considering them to be fabulous creatures. It happened in the XVIII century.

Goldfish Content

Goldfish in Asia are kept in open pools. Usually they grow up to 30 centimeters in length there. When kept in aquariums, the length of the fish does not exceed 15 centimeters. The bottom of the reservoirs is lined with large smooth gravel or pebble soil. The nature of goldfish is generally quite peaceful, they are kept in the aquarium along with other fish.

Vualekhvostov, owners of long fins, it is desirable to place in a specific aquarium, as neighbors in the aquarium can damage their delicate tails.

Appearance

A goldfish has a body elongated in length, ellipsoid, flattened laterally. It has a long dorsal fin, starting in the middle of the body, and a short anal fin. The color of the back of a goldfish is usually red-golden, the sides are also golden, and the belly is yellowish. Fins may be red, yellowish or reddish. There are instances of fish that may have white, pale pink, yellow, brown, and even black fins.

Care

An aquarium that contains goldfish should be between 100 cm in length. It is recommended to place green plantings there, this may be a cap and a valisneria, as well as floating plants, such as duckweed or Riccia, so that the fish use them as food. The temperature of the water should not exceed 24 degrees in the summer, and in the winter - 20. Daily it is desirable to replace 1/10 of the water with fresh water of the same composition, to conduct aeration and put the filter. To avoid obesity, do not overfeed fish. Adults can even endure a week-long hunger strike without harm to health. Leaving a business trip for a long time, it is necessary to explain to the family members the rules of feeding the fish and leave the daily portions of different feeds.

If you decide to have goldfish, find as much information as possible regarding their keeping and breeding.

Goldfish: compatibility with other fish

Very often, beautiful decorative goldfish are the very first pet beginner aquarists. But before you start them at home, you should definitely consider the compatibility of these beauties with other typical inhabitants of aquariums.

Effect of species behavior on compatibility

As with all other representatives of aquatic fauna, the behavior and compatibility of all ornamental crucians are closely related. As for the goldfish in particular, the debate about its compatibility has been going on for a long time, but theorists and practitioners of aquarists cannot make a definite conclusion.

Decorative goldfish are large enough (20-25 cm in length) individuals for pets, and, therefore, an aquarium for their successful life needs a large, with a capacity of 50 liters per individual. For a couple - 80-100 liters.

It would seem that such a space contributes to the combination of several species, but for this there are several serious obstacles.

  • First of all, "zolotushki" somewhat slow. Smaller, nimble fish will no doubt take their food away from them.
  • And, on the contrary, in the vicinity of the same large sluggish species, decorative crucians will pounce on food, trying to eat every last crumb. Neighbors are unlikely to get something.

Another feature of the behavior is the habit of rummaging in the ground in search of food. This happens very often, entailing the rise of silt and turbidity of water. Not every "neighbor" will like it.

Omnivorous goldfish. At home, they eat live, dry or frozen food, as well as vegetable food. If the neighbors in the aquarium are small fish, then gradually they will be eaten by "scoops" who are constantly in search of food.

Декоративный карась обладает яркой внешностью: большим спинным и брюшными плавниками, роскошным хвостом. Опытные аквариумисты подтверждают: вуалеобразные плавники очень часто являются объектами нападок агрессивных "соседей", даже если те меньше по своим размерам.

Таким образом, желание запустить к золотым других декоративных рыбок часто наталкивается на ряд неразрешимых проблем.

Совместимость золотых рыбок с цихлидами

Practice shows that such a neighborhood is impossible. And this is due to the natural aggressiveness of almost all tsikhlovyh.

Even if cichlids are herbivores of the same size as goldfish, then races around the aquarium are inevitable.

In some sources you can find information about the peaceful living in the general aquarium of goldfish and South American tsihlazom, however, clashes between them are inevitable. Especially if the fish are hungry.

As for the fairly common astronotus, he considers the "gold" exclusively as an additional dish for his lunch.

Compatible with labyrinth

Theoretically, such a neighborhood is possible. There may not be bloody battles with gourami or laliliusi, but these brisk fish simply will not allow the phlegmatic "little balls" to live in peace.

If we take into account the nature of the fish, then joint maintenance with calm Ktenopomes may be suitable. However, they lead a near-bottom lifestyle, and they clearly do not like the activity of bright decorative crucians, constantly digging up something at the bottom of the aquarium.

All these factors raise some doubts about the appropriateness of such a neighborhood.

"Zolotushki" and haratsinovye

Unpretentious, peace-loving tetras and neons could get along peacefully with goldfish. In principle, this is what happens when golden fry are launched into the aquarium to these popular representatives of the family of the Haracin.

As a rule, peaceful coexistence ends when goldfish grow to their normal size and begin to consider small neons, rhodostomus or minors as an additive to the usual diet.

If the neighborhood is so necessary, then it is better to keep in the general aquarium larger tetras - congos or brilliant ones, which may well get along with bright decorative crucians.

Carp content

There is a positive experience of such content, but only with certain types of carp. The goldfish itself is a decorative species of the carp family, so the neighborhood is quite possible with almost all danios or small labo, for example. On the other hand, such distant relatives in the family, such as rasbora, "zolotushki" can easily eat.

But from the thoughts on the joint living of the popular Sumatran barbs and the "gold" it is better to give up immediately: the aggressive "Sumatrans" will constantly attack them, biting their fins.

Aquarium cohabitation is allowed with large koi carp. However, this handsome self-sufficient, he does not need any neighborhood.

Goldfish and ornamental catfish

Experts say that in this case we can expect quite decent compatibility. Small aquarium catfish (tarakatums or corridors) do not consider “gold” as rivals, they are too calm and slow for this.

An exception can only be ancistrus or catfish-sucker, which hunts at night. Having stuck to a goldfish, this catfish can fairly beat it.

Some experts argue that the proximity to catfish will even be useful for the aquarium biotope, as the "bulls" leave behind a lot of garbage, which can quickly decompose, and the catfish are, by nature, bottom cleaners.

Compatibility of goldfish species

From the point of view of behavior and calmness in a water hostel, in this case there will be no problems. Comets, voilehwosts, shubunkins, wakins, telescopes and richens will live peacefully in a common company.

But here another problem arises: the state of the offspring. Individuals of different subspecies will begin to interbreed with each other and give hybrids. Thus, the breed will be spoiled, and the centuries-old efforts of Eastern breeders will go down the drain. If this process is not stopped, then a rather rapid transformation of goldfish back into ordinary carp will occur.

So, with whom it is better to combine elegant goldfish? There is only one answer, with which all experts agree: with no one. In a species aquarium, goldfish of the same breed will be calm, comfortable and safe.

The name of the aquarium fish photo catalog video species.

NAMES OF AQUARIUM FISHES.

Goldfish appeared almost more than a thousand years ago, the first color variations of the Chinese goldfish. It is from them that the goldfish with all its numerous species leads its pedigree. Aquarium for goldfish should be large, with a large pebble or gravel.

GOLD FISH Name of aquarium fish

COMET

Beautiful fish "in the soul" remained crucian and, like crucians, dig in the ground, stir up water and dig out plants. It is necessary to have powerful filters in an aquarium and plant plants with a strong root system or in pots.
Body length up to 22 cm. The body is rounded, with long veil fins. The color is orange, red, black or spotty. By a long-term selection of aquarists of the Ancient East, it was possible to bring out a huge number of beautiful species. golden fish. Among them: telescopes, veils, celestial eye, or astrologer, Shubunkin and others. They differ from each other in body shape, fins, color, and have long lost their resemblance to carp.

Name of aquarium fish-COMET

Ancistrus

Pretty small fish that can live in aquariums from 30 liters. Classic color - brown. Often these little catfish are confused with larger counterparts - pterigoplichtami. In general, a very hardworking fish and well clean growth.

Name of aquarium fish - ANCISTRUS

HUMBLER - one of the most popular aquarium fish. In nature, it is found in the waters of Honduras, Central America, Guatemala and Mexico.
Viviparous fish. Males are distinguished from females by the presence of a process in the form of a sword, hence the name. It has an interesting feature, in the absence of males, the female can change the sex and grow a "sword". They are also known for eating algae and snails.

MECHENOSTSY-Name of aquarium fish

Contents: 24 - 26 ° С; dH 8 - 25 °; pH 7 - 8

Corridor

Very cute and smart catfish corridor. We would compare them with the Pomeranian Spitz in the dog world. The bottom small fish, which does not require special conditions, feeds on what it can find at the bottom. As a rule, they are 2-10 centimeters long. Do not know who to plant in the aquarium - buy a corridor.

CORRIDORName of aquarium fish

Botsiya clown

This type of bots is the most popular among aquarists. Most likely due to the fact that clowns look very impressive, as seen in the photo. Feature of the fish - thorns, which are under the eyes. These spikes can be advanced when the fish are in danger. Can live up to 20 years.

BOTTION CLOWN-Name of aquarium fish

Sumatran Barbus

Perhaps one of the most spectacular types of barbs - for this and is considered one of the most popular of its kind. Keep them necessary in the pack, which makes the fish even more spectacular. Size in the aquarium - up to 4-5 centimeters.

BARBUS-The name of aquarium fish

SIAMSKAYA VODOROSLEED - peace-loving and very active fish. The best helper in the fight against algae.
Inhabits the waters of Thailand and the Malaysian Peninsula.
In nature it grows up to 16 cm, in captivity it is much smaller. Life expectancy in an aquarium can be 10 years. It eats algae of almost all types and even Vietnamese.
Contents: 24 - 26 ° С; dH 4 - 20 °; pH 6.5 - 7

AlgaeName of aquarium fish

DISKUS - the most interesting and beautiful fish, a representative of the Cichlid family. The birthplace of this fish is South America.
Discussions are calm, peaceful and a little shy. They live in the middle layers of water, they do not get along well with scalars and highly active fish. Keep should be a group of 6 or more individuals. Very demanding on water temperature. If the temperature is below 27 ° C, the discus is sick, refuse to eat and die.
Content: 27 - 33 ° С; dH to 12 °; pH 5 - 6

DISKUS-Name of aquarium fish

GUPPI - the most unpretentious fish, ideal for novice aquarists. Habitat - North part of South America and Barbados and Trinidad.
The male has a luxurious tail with a bright and beautiful pattern. The female is twice the size of the male and not so bright. This fish is viviparous. The tank should be closed. It is better to keep them in a specific aquarium, as active neighbors can damage their veil tails. Guppies are omnivores.
Content: 20 - 26 ° С; dH to 25 °; pH 6.5 - 8.5

GUPPI-Name of aquarium fish

Shark Barbus (bala)

The shark of the ball or the barbus is a fish, which was so named as a result of similarity with sharks (this can be seen from the photo of the aquarium fish next to the description). These fish are large, can grow up to 30-40 centimeters, so they are best kept together with other large barbs in the amount of 150 liters.

AKULIY BALA-Name of aquarium fish

COCK - betta fish In nature, it is found in Southeast Asia.
The only drawback is that males are very aggressive towards each other. Can grow up to 5 cm in length. Surprisingly, this fish breathes atmospheric air, due to a special labyrinth organ. The content of this fish does not require special knowledge. It is desirable to have an aquarium from 3 liters. Variety in feed is welcome.
Content: 25 - 28 ° С; dH 5 - 15 °; pH 6 - 8

COCK-Name of aquarium fish

GURAMI - peace-loving and beautiful fish. It belongs to the Labyrinth family. Found in the waters of the large islands of Indonesia, the Malacca Peninsula, southern Vietnam. They get along with any neighbors, grow up to 10 cm. It lives mainly in the upper and middle layers of water. Maximum active in the daytime. Recommended for beginner aquarists. It is necessary to keep in the aquarium at least 100 liters with live plants and bright lighting.
Contents: 24 - 26 ° С; dH 8 - 10 °; pH 6.5 - 7

GURAMI-Name of aquarium fish

Danio rerio

Small fish up to 5 centimeters. It is not difficult to recognize because of the color - a black body with longitudinal white stripes. Like all danios, nimble fish that never sits still.

DANIO-Name of aquarium fish

Telescope

Telescopes come in gold and black. In size, as a rule, they are not particularly large, up to 10-12 cm, so they can live in aquariums from 60 liters. Fish spectacular and unusual, suitable for those who love all the original.

TELESCOPE-Name of aquarium fish

Mollies black

There are black, orange, yellow, and mestizos. The form is a cross between a guppy and a swordtail. The fish is larger than the above described relatives, therefore it needs aquariums from 40 liters.

MollensiaName of aquarium fish

Pecilia

Pecillia is the personification of the whole genus - petsiliev. They can be of different colors, from bright orange, to variegated with black patches. Fish can grow to 5-6 centimeters.

PECILIA-Name of aquarium fish

Macropod

Moral fish that does not like encroachment on its territory. Though beautiful, it requires proper attitude. It is better not to plant them with their own kind, in the aquarium there is enough female and male of this species, they can get along with neons, guppies and other non-large species.

MACROPOD-Name of aquarium fish

NEON - mobile, schooling, peace-loving and very shy fish. Rod from the basin of the river Rio Negru.
In an aquarium it grows up to 3.5 cm, life expectancy up to 5 years. Keep should flock in an amount of 10 individuals. It is not worthwhile to push them into large fish, since neon can easily become their prey. Keeps in the lower and upper layers. The size of the aquarium is selected at the rate of 15 - 20 liters per couple of individuals. Feed: small bloodworm, dry flocculent.
Content: 22 - 26 ° С; dH to 8 °; pH 5 - 6.5

NEON-Name of aquarium fish

CALERY - angel fish. It is found in South America in the Amazon and Orinoco rivers.
This fish has been known to aquarists for many years. She is able to decorate with her presence absolutely any aquarium. This calm and gregarious fish with a life expectancy of 10 years. Keep it should be a group of 4 - 6 individuals. A large and hungry angelfish can eat a small fish, such as neon. And such a fish as a barbus can easily pluck her fins and antennae. Prefers live food.
Contents: 24 - 27 ° С; dH 6 - 15 °; pH 6.5 - 7.5

SCALARIUMName of aquarium fish

Tetra

Tetra fishes like when there are a lot of live plants in an aquarium, and therefore oxygen. The body of the fish is slightly oblate, the prevailing colors are red, black and silver.

Tetra-Name of aquarium fish

Ternesia

Ternetia is also called black tetra. Classic color - black and silver, in black vertical stripes. The fish is quite popular, so finding it in your city is not difficult.

TERNESIA-Name of aquarium fish

Iridescents

The size of the fish is different, but in general they do not grow more than 8-10 centimeters. There are smaller species. All the fish are beautiful, have a silver color, with different shades. Schooling fish and more calmly live in a group.

Rainbows-Name of aquarium fish

ASTRONOTUS - large, calm and a little shy fish. Occurs in the Amazon River Basins.
In the aquarium can grow up to 25 cm, the life expectancy can be more than 10 years. Little neighbors can eat. The aquarium is selected at the rate of 100 liters per individual. Sharp scenery should not be, as the astronotus in a panic can hurt yourself. Aquarium must be closed. Feed should be live food.
Content: 23 - 26 ° С; dH to 35 °; pH 6.5 - 8.5

ASTROTONUSName of aquarium fish

BLACK KNIFE - bottom and night fish. It inhabits overgrown parts of the Amazon River.
It has an interesting body structure. Can move in any direction. In an aquarium it grows up to 40 cm. During the daytime it mostly hides. It is better to keep alone, as skirmishes may occur between large individuals. An aquarium of 200 l with snags, live plants and a large number of stone shelters will be suitable for maintenance.
It feeds on live food.
Content: 20 - 25 ° С; dH 4 - 18 °; pH 6 - 7.5

FISH KNIFEName of aquarium fish

Coral reef & 3 HOURS Relax Music HD 1080p

A beautiful aquarium on 4 thousand liters of video HD

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