Gold fish

Goldfish in aquarium

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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 cooked porridges: 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, THAT I HAVE FORGOTTEN ME TO WRITE 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 the 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 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.
In the process of life, aquarium fish and other inhabitants defecate, another organic matter dies, the remains of food decompose, which leads to excessive saturation of water with nitrogenous compounds that are detrimental to all living things.
Thus, the cause of poor health or a pestilence in fish may be:
- lack of care for the aquarium (cleaning, cleaning, siphon, no filter or replacement of aquarium water).
- overfeeding fish (the presence in the aquarium is not eaten feed).
- untimely disposal of dead fish, etc. (some novices watch snails burst dead fish, this is absolutely impossible).
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 violation of temperature.
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: 82 977 | Date: 19-02-2014, 14:48 | Comments (7) We also recommend reading:
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Goldfish: content at home

Goldfish, which marked the beginning of aquarism as such, are now, unfortunately, out of fashion. Professionals consider it uninteresting and not worthy of attention, and only a few connoisseurs and experts of this type remain. Therefore, the lot of most cinchons is kindergarten or hospital aquariums with plastic plants or a short life in a beautiful glass given to a person for the holiday, far from fish problems. Let us treat this beauty with the respect and interest that she deserves, and see what is necessary for her for a long and happy life near us.

How demanding are goldfish to conditions?

Opinions on this score are opposite. Some believe that this is a patient, practically unkillable, fish that survives in any conditions, suitable for beginners and people who do not want to invest in the aquarium a lot of effort and money. Others, on the contrary, argue that the content of gold must comply with a number of fairly tough conditions, and they are no doubt right. A goldfish should not be started by someone who is not ready to make efforts for its comfortable existence. And the most important condition for the maintenance of these fish is an aquarium of a sufficiently large volume.

Volume and shape of the aquarium

In Soviet literature of the last century in aquariums it is indicated that one goldfish should have 1.5-2 dm3 of water surface, or 7-15 liters of aquarium volume (15 liters per fish is considered a low density of landing). This data migrated and in some modern tutorials. However, it should be noted that Soviet books were written about goldfish of domestic breeding, which for many generations lived in aquariums, and as a result of breeding were adapted to such conditions. At the present time, the vast majority of goldfish comes to us from China, Malaysia and Singapore, where they are massively bred in ponds. Accordingly, they are not adapted to life in small volumes of water, and even to a sufficiently spacious aquarium they need to be adapted, and a volume of 15-20 liters means death for them within a few days.

Experts who today work with goldfish brought from Asia have empirically established:

The minimum volume of an aquarium for one individual should be about 80 liters; in a smaller volume, an adult fish will simply have nowhere to move. For a couple - 100 l.

In large aquariums (200-250 l), with good filtration and aeration, the density of planting can be slightly increased, so that the volume of water is 35-40 liters per individual. And this is the limit!

Here, opponents of half-empty aquariums usually object that in zoos, for example, goldfish are very densely packed in aquariums and at the same time they feel great. Yes, indeed, this is the specificity of the exhibition aquariums. However, one should keep in mind that behind the frame there are several powerful filters with which this monster is equipped, the most severe schedule of water changes (up to half the volume daily or twice a day), as well as a regular ichthyopathologist, for whom there is always work.

Regarding the shape of the aquarium, the classical rectangular or with a slight curvature of the front glass is preferred, the length should be approximately twice the height. In the old Soviet literature it was stated that water should not be poured above the level of 30-35 cm, but as practice shows, this is not critical. Goldfish live well in higher aquariums, if they have the appropriate width and length (tall and narrow aquariums - screens and cylinders - are not suitable for keeping gold).


What types of fish are compatible gold?

The answer to this question is unequivocal - the best option would be a specific aquarium where only goldfish live. Moreover, even short-bodied and long-bodied gold lodging is often not recommended together, but representatives of other species of fish are out of the question. Either the neighbors will harass the scones, damaging their eyes and fins, or the neighbors themselves will be uncomfortable, as the aquarium with goldfish is a very peculiar habitat. In addition, small goldfish can simply swallow.

Water parameters, design and equipment of the aquarium

Goldfish comfortable with the following indicators of water:

  • temperature 20-23 °, for short-body forms slightly higher, 24-25 °;
  • pH of about 7;
  • stiffness not lower than 8 °.

The soil in the aquarium should be chosen so that the fish, digging into it, do not choke - its particles should be without sharp, protruding edges and either larger or much smaller than a fish mouth.

In the aquarium with goldfish must certainly be living plants. Consuming nitrogen, they have a positive effect on the ecological balance, are an additional substrate for bacteria performing biofiltration, and also serve as vitamin supplements for fish. Goldfish mercilessly dig in and gnaw plants, but this should not be the reason for refusing to populate the aquarium with lively greens.

Lemongrass, Anubias, cryptocoryne, Alterner, Bacopa, sagittaria, Javanese moss get along well with gold. It is recommended to plant the plants in pots so that the digging does not damage their roots. And as a top dressing, specifically give the fish a duckweed, Riccia, wolf, and a hornpole.

Mandatory good round-the-clock aeration. At a minimum, an aerator on the filter should be turned on; it is better to additionally have a compressor. If the aquarium has a high density of living plants, a powerful light and the supply of carbon dioxide is organized (in such conditions the leaves of the plants should be covered with bubbles of oxygen emitted by them), the aerator is turned on only for the night.

In the design of the aquarium should not use large objects of decor - snags, grottoes, etc. Goldfish do not need shelter, but the fins of the valehvostoy, telescope eyes, growths about them are easy to injure, besides the shelters take up space for swimming.

Filtration and water changes

It is generally recognized that goldfish are a large biological load on an aquarium. Simply put, they are dirty, producing a huge amount of waste. Their habit of constantly rummaging in the ground, raising the dregs, also does not add cleanliness to the aquarium. In addition, goldfish excrement has a mucous consistency, and this mucus pollutes the soil and contributes to its rotting. Accordingly, in order to keep the water clean and transparent, a good round-the-clock filtration system is required.

The filter power should be at least 3-4 volumes of the aquarium per hour. The best option would be a canister external filter. If you can not buy it, and the volume of the aquarium does not exceed 100-120 liters, you can get by the internal filter - always with multiple sections and a compartment for ceramic filler.

Porous ceramics is a substrate for bacteria, which process poisonous ammonia released by fish into nitrites and then into much less toxic nitrates. In addition, the substrates for these bacteria, a stable amount of which is vital for the well-being of the aquarium, are soil and aquatic plants, especially small-leaved ones. Therefore, it is desirable to have a lot of plants, and the soil fraction should not be made too large.

In order for the colonies to not collapse when cleaning the aquarium, some rules must be observed: the filter sponges are washed in the aquarium water (the sponges are washed quite often, about once a week), the siphon of the soil is also weekly, done carefully, without mixing it layers, ceramic fillers for biofilters are always partially changed.

Even with high-quality filtration in an aquarium with goldfish, it is necessary to do weekly from a quarter to a third of the volume of the aquarium, and more often if the density of fish landing is violated. The fishes of this species tolerate fresh water well, so there is no need to defend it for more than a day.

Feed

Now that we have dealt with the main, most difficult and costly content of goldfish, we can talk about how and what to feed them.

They are usually fed twice a day, giving the amount of food that fish are able to eat within 3-5 minutes. Dry flakes and granules are recommended to alternate with vegetable food - spinach leaves, lettuce, boiled vegetables and cereals, fruits (orange, kiwi). Sometimes you can feed pieces of meat or liver, as well as frozen motils. It is necessary to take into account that the pellets of dry food should be soaked for 20-30 seconds in aquarium water, and thawed frozen food before giving them to fish. Very useful regular feeding live daphnia, which you can grow at home. In addition, as mentioned above, it is always better to have special food plants in an aquarium. Once a week, fasting days are arranged.

Diseases

Diseases of goldfish are a subject for a separate article, but here we briefly consider only signs that may indicate that the fish are sick or have severe discomfort:

  • loss of appetite;
  • lowered dorsal fin;
  • bulging scales, red or black spots that quickly appear, ulcers, rashes, mucous or cotton-like plaque;
  • distended abdomen and bulging eyes stronger than usual;
  • unnatural behavior: the fish stays in the corner of the aquarium for a long time, lies at the bottom, rolling over on its side, or swims near the surface, swallowing air from it;
  • rolling over while swimming.

It should be noted that with proper maintenance of health problems in goldfish are quite rare. If you initially create good conditions for these animals (a spacious aquarium with live plants and powerful filtration), then care of them will be available to the beginner or even to the child, and for many years they will delight their owner with bright appearance and funny behavior.

What are goldfish, you can learn from the video:

Gold Aquarium Fish

Despite the huge number of breeds of domestic fish, golden aquarium fish are considered to be their kings, to which the article is dedicated.

Legendary breed requires a special relationship to yourself - you need to know the features of feeding and care. Consider these questions, but first a little history ...

Goldfish: Start

This fish appeared more than fifteen centuries ago, in ancient China. The Chinese domesticated the goldfish and as a result, golden aquarium fish appeared. Very soon, these fish appeared in the garden ponds of Chinese nobility.
After some time, and the Koreans began to breed this fish.

Then the fish began its triumphal procession, or rather swimming, to the West. She reached Russia in the middle of the 18th century.

Some general information

The main colors of gold aquarium fish are:

  • pale pink and red;
  • white and yellow;
  • fiery red and dark bronze;
  • black and black and blue;

The body of the fish is slightly compressed from the sides and has an elongated shape. If you provide special conditions, the fish can grow up to 30-35 centimeters, although in domestic aquariums its size is much more modest.

Contain goldfish is not as easy as it seems at first glance. The capacity of the aquarium should be at least fifty liters. It should be noted that with an increase in the capacity of the aquarium, you can slightly condense the "demographics" - you can settle two fish in the metropolitan aquarium, if the volume of the aquarium is 150 liters, then 4 fish can live in it and so on.

But in this case there is an important nuance - it is necessary to organize an intensive filtration and change the water more often. It is best not to experiment - the fish are very gentle and will easily die if "overpopulation" occurs in the aquarium.

At the bottom of the aquarium need soil from coarse sand or pebbles. The aquarium should give the fish plenty of room to move and there should be plants with hard large leaves and a strong root system, such as elodea, sagittaria, vallyssneria, etc.

A good fact is that goldfish can live peacefully in the aquarium with other fish. The main thing that the neighbors were calm.

Natural lighting, good water filtration and aeration are the main conditions, without which it is impossible to ensure a quiet life for goldfish in an aquarium.

By the way, short-bodied fish, such as a telescope or a tailtail, need more water than long-bodied (comet, ordinary goldfish and shubunkin), with an equal body length.

Optimal conditions of detention

Let's take a closer look at how to keep your live "gold" in an aquarium.

Proper maintenance of goldfish in an aquarium begins with good soil. As mentioned above, suitable pebbles, coarse sand and a fraction of gravel, the size of 3-5 millimeters. True, the fish love to sort through the faction in the mouth, so there is a risk that the fish will choke. So the fraction should be very small or, on the contrary, very large. Do not forget to install a filter that provides cleaning the soil.

When the content of goldfish there is one major problem - the pollution of the aquarium. Not only do the fishes pretend to be mole-diggers, they also have to get rid of waste. As a result, the water is polluted and, in order to avoid a bad end, you need a quality internal filter.

It is advisable to install an external filter to ensure biofiltration. Although this condition is not mandatory, but the external filter will help save space in the aquarium for your fish, and it should be cleaned less often.

When buying a filter (both internal and external), pay attention to the performance - it should be at least three or four volumes of the aquarium per hour.

You also need a heater to keep the temperature within 22-25 C. However, with heating you should not be zealous, otherwise you will do your pet a disservice - in warm water the fish age very quickly.

For the safe keeping of goldfish, a compressor is needed, otherwise they will experience "oxygen starvation", because this species needs a lot of oxygen in the water.

And finally, the last important element - the UV sterilizer, which will destroy the parasites. We will talk about illnesses a bit later.

Finished with the technical equipment of the aquarium, move on to the plants. Fish will live well in an aquarium in which live plants grow. Plants are beneficial for at least three reasons:

  1. They improve the ecological situation in the aquatic environment.
  2. Help fight algae.
  3. They are an excellent "supplement" to the diet of your goldfish - dilute their diet and supply them with beneficial vitamins.

However, some fish owners are afraid that the bitten plants will spoil the picture in the aquarium, make it a kind of post-apocalyptic place. Such people may be advised to plant lemongrass, anubias, echinodorus or any other plant with hard leaves. A double effect will be achieved - and your pets are well, and the ecological situation does not cause concern.

Fish health

All the owners of aquariums are very concerned about the disease of goldfish, because such delicate creatures can easily die if you do not take appropriate measures.

To understand whether a fish is sick or not, you need to pay attention to its mobility, appetite, brightness of color and shine of scales.

The dorsal fin also tells about health problems - if the fish does not hold it vertically, then something is wrong. A plaque that has appeared on the body or formations that have suddenly appeared are a signal that the matter has already gone far.
When these signs appear, you must immediately isolate the sick fish from the rest. Sick fish should be placed in a large aquarium with salt water - the concentration is 20 grams of salt per liter of clean tap water. Water temperature should not exceed 18 With. Keep the fish in the aquarium for three days, while changing the solution every day.

Here is a list of common goldfish diseases:

  1. Scale clouding followed by scabies. It is necessary to immediately change all the water;
  2. If hyphae appear in the fish - white strings perpendicular to the body, then it has ringworm or simply a fungus. Immediately take action, otherwise the hyphae will sprout inside the body and the fish will fall to the bottom, but it will not float;
  3. Fishpox is called multi-colored tumors (white, pinkish, gray), occupying the skin and fins. Tumors are not a threat, but badly spoil the beauty of the fish and are not treatable;
  4. Dropsy with subsequent sepsis is a terrible threat to goldfish. The chance to save the fish is only at the initial stage of the disease, when the patient is “resettled” into running water and bathed in a solution of potassium permanganate every other day for a quarter of an hour;
  5. If you feed the fish with bad food, or feed them for a long time with dried daphnia, bloodworms and gammarus, their stomach will quickly become inflamed;

In addition to these diseases of goldfish, there are still many ailments, so it is best to consult a specialist in the issue of disease prevention.

Goldfish - Golden Palace!

Making an aquarium of pure gold, of course, is unprofitable, but you need to take care of the design. This fish and apartments are needed to match!

However, the design of the aquarium should be carefully thought out, otherwise the pets will have a bad time. For example, luxurious underwater castles and grottoes will be a danger to them - they can damage their eyes, fins, or be injured in some other way.

If the desire to have an originally designed aquarium does not give the owner peace of mind, then the best solution would be to consult with knowledgeable people. You can only give general advice about the aquarium - it should be large, at least 100 liters. It is easier to care for a large aquarium, besides, several fish will calmly take root in it. A cheerful flock of goldfish decorates the aquarium much better than the most elegant design, invented by the master.

And the Lord said, "Be fruitful and multiply."

Consider the reproduction of goldfish.

If the owner can provide good conditions in the aquarium, the fish will reach sexual maturity by the second year of their lives.

When the spawning period is approaching, you need to help your pets. For this you need to give them more live food than they usually get.

In order for breeding to take place without a hitch, you need to prepare an aquarium of at least 70-80 liters. The necessary conditions:

  • water layer should be about 20-30 centimeters;
  • in the aquarium should be a lot of small-leaf plants;
  • water temperature should be kept in the range of 22 Co to 26 Co;
  • constant filtration and aeration of water;

Three fish - a female and two males participate in spawning, and the process lasts 5-6 hours. Then the males must be removed, otherwise they will not destroy the clutch. This is the difficulty of breeding goldfish.

Larvae will appear in three or four days, and in another two or three days they will become fry.

When breeding goldfish is very important that all participants are healthy.

Road Tips

Here are a few recommendations that will make caring for goldfish effective.

No need to overfeed the goldfish. This fish does not know the measures and can easily overeat, which will affect its health. Do not feed more than it eats in three minutes.

You need to regularly check the water for levels of nitrite, ammonium, pH and nitrates. Acceptable levels of pH and nitrates are considered to be 8 and 40, respectively. Ammonium and nitrite should not be present in water at all!

Accurately following the advice given in the article, you can achieve excellent results: a cheerful flock will revive the room, and cheer people up, and caring for goldfish will turn from routine duty into an interesting activity.

Maintenance and care of goldfish

Goldfish are excellent pets for beginning aquarists, whose care is simple and interesting. The maintenance of this type of fish in the home has become available hundreds of years ago, this is one of the first ornamental fish that was settled in a glass tank. In China, they were kept in porcelain bowls, today unique aquascapes are created with the similarity of a natural biotope so that pets can live comfortably. How to properly care for them in the aquarium to extend their joy of life?

The rules of settlement in the aquarium

  1. Buy a wide aquarium. Make sure that there is enough space for the pet in the tank. For a voile-tailed goldfish, approximately 45-90 liter aquarium is needed. The goldfish grows fairly quickly, and if you plan to provide it with proper care, buy a tank in which already mature individuals will fit, which will save you later from replacing the reservoir with a more spacious one.

    Look at the well-designed goldfish aquarium.

  2. Place a quality filter in the tank. The goldfish is known as an avid "muddy" that leaves a lot of trash behind. Your filter is obliged to comprehensively clean the water, preferably 10 times in 60 minutes. If you have a 20-liter aquarium, you will need a filter that has the ability to pump at least 200 liters. at one o'clock. Another suitable filter that pumps more than ten times the volume of water in the tank.
  3. A nitrogen cycle should be established in the aquarium. You need to buy a water device with an indicator that clarifies the saturation of water on nitrites, nitrates and ammonia. Do not buy test strips, they will not provide an accurate result. Use a special liquid to eliminate chlorine in order to release toxic chlorine from the water. Line out the bottom of the aquarium with a pea-sized gravel (small volume so that the pets cannot choke). Make sure that the pebbles or gravel do not contain metal fragments, since pebbles with metal have every chance to harm creatures if the dissolution of toxic elements in water happens.
  4. Get a small amount of decorations and decorations. Animals would love it, and diversify their small house. Do not purchase decorations with small holes, so that the goldfish could not sit there. Take into account the size of a mature individual (sometimes they grow to the thickness of a grapefruit!), And even then set the scenery. You can add algae; goldfish like to nibble on living plants, as a rule, they are: anubias, waltz, cryptocoryne, and others.


  5. Buy goldfish that have a healthy appearance. Be careful with the aquarium, where there is an inanimate fish, this may indicate the symptoms of the disease or the wrong care.
  6. Do not launch the purchased fish immediately into the general aquarium. Leave it for a 2-week quarantine in a separately prepared container with infused water. Such a procedure will prevent fright and diseases that a fish could bring from a previous aquarium.
  7. Contrary to the arguments, it is not recommended to place the voile tail fish in a round tank or a nano-aquarium. There she will be uncomfortable, her vision may deteriorate. Do not settle the fish in a tropical aquarium with heat-loving fish. Goldfish is a cold-blooded animal that hails from temperate latitudes.
  8. After quarantine, a goldfish can be launched into an aquarium. Do not rush to run the fish in an unfamiliar aquatic environment. Upon returning home with a new resident, lower the closed polyethylene roll with the goldfish into your tank for approximately 10 minutes. This will help the fish adapt to the temperature in the tank. Following this, add a few drops of water from your aquarium to the package with the fish, and wait another ten minutes. Then with a net, transfer the fish leisurely to the aquarium. Pour the packaged water into the sink or gutter.This process not only limits the stress to the animal, but also prevents water pollution in the reservoir tank. Then schedule how to care for your pet every day.

Watch a video about goldfish content.

Terms of care and maintenance

  1. Feeding the fish should be carried out twice a day, flaky or granulated feed. Goldfish can still eat frozen, live, vegetable, artificial foods. Very much like peeled peas, which is useful for digestion. Vegetable food (cucumbers, zucchini, salads) finely chop to make it easy to swallow. Overfeeding pets should not be - it is dangerous to health.


  2. Quality maintenance and care must take into account the parameters of the aquatic environment. Test water for nitrites, ammonia and ionic hydrogen (hydrogen) pH. Ammonia should be 0, the pH should be 6.5-8.0, and the degree of nitrate is allowed below 20. If this degree is above 40, then you have a very fish-filled aquarium, or you do not replace the water at the right time! If ammonia and nitrites were detected in the water, therefore, bio-filtration in your tank has not yet been established. Permissible water temperature is 15-20 ° C.
  3. Caring for the tank should be conducting a weekly replacement of water. Once a week, change 30-50% of the water in the aquarium. Updating all aquarium water is dangerous for wholesome unicellular organisms that cleave fish waste. It is mandatory to do the process of dechlorination before making fresh water in the aquarium.
  4. Clean the gravel one in 2 weeks. Do the procedure using a vacuum gravel filter device that cleans the litter while draining the water. For tropical aquariums, it is recommended to perform this function once every 30 days, but for goldfish (there is more than enough waste from them), always provide a clean environment.
  5. Spend time with goldfish as often as possible. Caring for her involves constant communication and eye contact. When she gets used to you, the content of the pet will be even more beautiful. Veiltails will begin to recognize you, and when you take care of them, they will begin to recognize your hand while nursing, and not be afraid of it.

  6. If your goldfish happened to be on the floor, or a cat got out of the aquarium (this happens often), quickly wet your hands, and with wet hands, run the fish back into the pond. So she will not be under great stress. Be sure to cover the tank lid so that such cases do not recur.
  7. Keep track of the scenery in the tank. If you notice sharp corners, rotted trees, broken glass or ceramics, immediately remove them from the tank. All decorations before placing in the aquarium should be processed in boiling water.

Gold Aquarium Fish

The breed of aquarium goldfish originates from a freshwater ray-finned fish of the carp family. Among all the inhabitants of the aquarium, the goldfish, the longest history, it was known in China as early as 1500.

The name of the golden aquarium fish (Carassius auratus) sounds like a golden or Chinese crucian carp. Aquarists consider this fish the most popular and beloved, possessing not only attractiveness, but also a peaceful disposition. Goldfish are not whimsical, eat dry food, but you need to ensure that they do not overeat, it can contribute to the development of disease.

Different types of goldfish

There are different varieties of golden aquarium fish, but they all require keeping them in a spacious aquarium.

Consider some types of golden aquarium fish and care for them:

  1. Vualekhvost. Individuals of this species reach 10 cm in length, while they can have a tail up to 30 cm, possess a disproportionate head with large eyes. They have a different color, from monotone golden to rich red, or even black. The content of these fish requires a spacious aquarium with a water temperature of at least 22 degrees. Veilhvostov should not be kept in the same tank with predators.
  2. Telescope. There are scaly and scaleless telescopes. These fish have huge, bulging eyes, in the form of a ball, from here they got their name. The length of the fish can be 12 cm, they have long forked fins and tail, there are black, red, calico, orange color. They require water up to 25 degrees, mandatory filtration and aeration, a large number of plants and shelter.
  3. Ryukin. The name of the fish is translated from Japanese as "gold". The owner of a small body, large fins and massive head, has a characteristic feature - a hump on the back. The fish is pink, white, red, spotted and calico colors. Proper care of them requires a water temperature of at least 28 degrees in the aquarium; the fish cannot live at low water temperatures.
  4. Astrologer or celestial eye. The name of the fish is given because of the telescopic eyes. This fish has an orange-golden color, it grows up to 15 cm. To keep 2-3 individuals, you need an aquarium of at least 100 liters. Fish love to rummage in the ground, it is better to choose for them pebbles or larger sand, large-leaved plants with strong large roots. This type of goldfish cannot exist alongside aggressive pets.

Goldfish - content in the aquarium

I can not believe that the goldfish belongs to the genus of crucians. This is how bright the creation, that it is loved even by those who do not have a home aquarium. Feng Shui experts recommend getting these fish as a symbol of abundance and well-being. And not without reason, because her distant relatives come from China.

Fish is not particularly demanding on the content, if you follow some rules for caring for her.

How to keep a goldfish in an aquarium?

Goldfish love space. If we say that a goldfish lives in a small aquarium, it means that the volume of an aquarium for goldfish per one cute creature is at least 50 l.

For trouble-free maintenance of the fish, it is necessary to purchase filters (external and internal) and a siphon, since those who like to crawl in the soil with their occupation pollute the water heavily. If you add the excrement of the fish themselves, you can imagine what the water will be without filtration.

We all know that the optimum fraction of the soil is 3-5 mm. For goldfish, it is recommended to reduce or increase it, avoiding the acquisition of a pebble with sharp edges. This must be done in order to avoid unpleasant moments such as a fish has hurt, or a pebble stuck in her mouth.

The optimum temperature of the goldfish, like most other 22 - 25 ° C. Too warm water in the aquarium contributes to their rapid aging. And, of course, do not forget about enough oxygen, the lack of which is so sensitive fish. Goldfish will be delighted with the planted plants, as they not only decorate the aquarium, but also improve the conditions of its maintenance. The only requirement for them is hard leaves, otherwise the design of the reservoir will be hopelessly damaged.

Unfortunately, our pets sometimes get sick. The most common diseases in an aquarium that a goldfish can get: scabies, ringworms, fish pox, dropsy and when overfeeding, problems with the gastrointestinal tract.

If you do not overfeed, overpopulate and maintain cleanliness in the aquarium, the content of the pet, which is a goldfish, will only be a joy.

Goldfish family


Carassius auratus

Goldfish are artificial, breeding forms of Chinese goldfish, which belongs to the KIND of crucians and the carp family!

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).

Feeding any aquarium fish must be correct: balanced, diverse. This fundamental rule is the key to successful keeping of any fish, be it guppies or astronotuses. Article "How and how much to feed aquarium fish" talks in detail about this, it outlines the basic principles of the diet and feeding regime of fish.

In this article, we note the most important thing - feeding fish should not be monotonous; both dry and live food should be included in the diet. In addition, you need to take into account the gastronomic preferences of a particular fish and, depending on this, include in its diet ration either with the highest protein content or vice versa with vegetable ingredients.

Popular and popular feed for fish, of course, are dry food. For example, hourly and everywhere can be found on the aquarium shelves of food company "Tetra" - the leader of the Russian market, in fact, the range of feeds of this company is striking. In the "gastronomic arsenal" of Tetra are included as individual feeds for a certain type of fish: for goldfish, for cichlids, for loricarids, guppies, labyrinths, arovan, discus, etc. Also, Tetra has developed specialized foods, for example, for enhancing color, fortified or for feeding fry. Detailed information on all Tetra feeds, you can find on the official website of the company - here.

It should be noted that when buying any dry food, you should pay attention to the date of its production and shelf life, try not to buy food by weight, and also keep the food in a closed state - this will help avoid the development of pathogenic flora in it.

Long-bodied goldfish are durable, with good conditions of maintenance can live up to 30 - 35 years, short-term - up to 15 years.

An interesting video story about goldfish

ALL TYPES OF FAMILY OF GOLDEN FISHES
Heavenly eye or astrologer
Read more about this Golden Fish here. Astrologer or celestial eye
Water eyes
Read more about this Golden Fish here. Water eyes
Vualekhvost or Fantail
Photos with a voilehvost here
Pearl
Read more about this Golden Fish here. Pearl
Comet
Read more about this Golden Fish here. Comet
Oranda
Read more about this Golden Fish here. Oranda
Ranchu
Read more about this Golden Fish here. Ranchu
Shubunkin
Read more about this Golden Fish here. Shubunkin
Telescope
Read more about this Golden Fish here. Telescope
Livinogolovka
Read more about this Golden Fish here. Lionhead
Ryukin
Vakin Article on species with photos here: ALL TYPES OF GOLDEN FISHES


fanfishka.ru

Goldfish care and maintenance in an aquarium

We treat a golden fish with special trepidation and tenderness, remembering the well-known fairy tale from childhood. Perhaps that is why it is presented as a gift for birthdays, festive dates, packed in transparent bags, in live wall panels or crystal glasses, forgetting that it is a living creature. Meanwhile, goldfish cares good loves, it needs special conditions for the content. This is a very common and many favorite type of aquarium fish, characterized by bright decorative and large size. It was removed in China, where even in the Middle Ages it was decorated with open artificial reservoirs in the gardens of Chinese emperors and nobles. Until now, there is a special relationship to the goldfish in this country, it is decorated with porcelain dishes, decorative mosaic panels, silk fabrics, etc.

In China, the main representatives of the goldfish species were derived: voiletails, fantails, black, Chinese and calico telescopes, red cap, pearl, red lionhead, etc. The golden-red, bright orange, velvety-black species of this ornamental fish are really an amazing decoration of aquariums.

Content of goldfish in an aquarium

The first thing you need to know when acquiring a gold house is that it needs a sufficiently large spacious aquarium. Experienced aquarists believe that for a comfortable dwelling of one individual, it takes about 40 liters of water. Here we must also take into account that this fish grows to a rather impressive size. Therefore, for the maintenance of several fish, you will need an aquarium that is at least 100 liters in size. In large aquariums, moreover, it is easier to maintain a biological environment useful for its inhabitants, it is necessary to change the water less frequently, and the level of contamination in a large aquarium is much lower, which is important for keeping large aquarium fish.

After acquiring the right size of the aquarium, it is necessary to fill in the soil and fill it with water. For goldfish, the soil in the form of small pebbles is the most suitable, but its fraction should not be too small, otherwise the fish may swallow a pebble. After the aquarium is filled with water, install the equipment. For a goldfish, oxygen dissolved in water is needed, so it is very important to install not only a water filter, but also a compressor that pumps air.

Fishes are launched into the aquarium in a few days, letting the water draw in, saturated with oxygen. Snails can be launched into the aquarium beforehand to create the necessary bio-environment in the water. Goldfish care good loves and appreciate caring for her. In good conditions, these ornamental fish grow large and become amazingly beautiful.

Goldfish: care

It is very important to feed the goldfish correctly. There is a special food for this type of aquarium fish. You can vary the diet by adding small pieces of boiled egg to the aquarium, but at the same time make sure that the fish eat everything up. The main thing in the diet - to comply with the measure and not to overfeed the fish, remembering that the goldfish - glutton. In order to correctly determine the amount of feed, it is necessary to observe for three minutes during feeding how much fish are eaten, and at subsequent feedings give them exactly the same amount.

Goldfish prefers warm water. The temperature of the water in the aquarium should not be below 23 degrees. To determine the temperature of the water, you need a thermometer, which is lowered to the bottom of the aquarium. Of course, you need to monitor the cleanliness of the water, collect the remains of fish from the bottom, and at least once a week do water replacement by one third of the volume of the aquarium. Goldfish care so appreciate.

How to determine the floor of a goldfish

In the conditions of a home aquarium, you can successfully breed goldfish. It is easy to determine the sex of goldfish, just look carefully at the gill covers. In males, they are covered with small white dots, similar to semolina, while females do not have such points.

Who do goldfish get along with in the aquarium

The compatibility of goldfish with other types of fish is one of the necessary conditions for their harmonious life in a home aquarium. From the correct compatibility depends on the health of the fish, behavior, life expectancy. Before determining with which species of fish the content of goldfish is possible, many observations were made that began in the Middle Ages. Since the goldfish (lat. Carassius auratus) is one of the oldest aquarium pets, compatibility has long been tested, which allows settling it with other fishes without experience.


What influences compatibility?

  1. Decorative varieties of goldfish are very large creatures with a body size of 20 cm in length and more, therefore, a successful maintenance requires a reservoir with a volume of 50-80 liters per individual.
  2. This type of fish is slow and graceful, so more active neighbors will disturb them.
  3. "Cinderella" love to plow the ground, looking for food in it or digging up plants. Such a habit is common to all, so the water will become dirty and muddy in a short time. Fish that love crystal clear water will suffer.
  4. They are omnivorous - they eat live, frozen, vegetable food. Diet with neighbors in the aquarium should be the same.
  5. Goldfish can eat very small fish. As representatives of the carp family, they borrowed from their ancestors a tendency to eat small animals.
  6. Compatibility is also affected by their variegated, beautiful color, as well as lush and long fins. Content is not allowed with those species who are not averse to nibbling their sumptuous tail.

See how goldfish coexist with macrognatus, labo and thoracatum.

With whom is settlement possible?

Of course, the maintenance of goldfish is possible with representatives of the carp family. An important point - the fish of this family prefer cool water, not higher than 24 degrees Celsius (° C). Next to certain types of carp goldfish will look spectacular, and there will be less conflicts with relatives. Therefore, the optimal care of the fish will be provided by the same conditions of detention. Among the successful neighbors can be: Labo, danios, koi carps, crucians.

As for carp, koi is a wonderful fish, often grown in decorative ponds as an exhibition "exhibit". He will not offend a goldfish, but his appearance is so self-sufficient that it is better to settle it separately. As for the other fish of the carp family, they do not get along with the barbs, "zolotushki" races. The reason - these neighbors can become either predators for golden fish, or their prey.


Decorative catfish - small corridors and catfish - good neighbors for ornamental fish. They live in the lower layers of water, so they don’t bother anyone, but peacefully collect leftover food from the bottom, clean it of dirt, which is very much after a goldfish. However, one has to be careful - catfish are sluggish creatures, which can irritate a golden fish. You should not settle with catfish antsistrusami, they are an exception. The ancistrus is large in size, and the lush fins of the beauties can slam.

All breeds of Carassius auratus: voile tails, Veikins, Shubunkins, telescopes, Riukins, will quietly cohabit in a common reservoir. They are the same parameters of the aquatic environment, which simplifies the care of these fish. However, there is a lack in such a neighborhood - crossing may occur between some adult fish, and they will bring hybrid offspring. This is fraught with a distortion of the characteristics of the breed, which was taken for years. The constant crossing of different breeds will lead to the fact that in one generation of descendants fish will appear that are no different from river carp.

See how goldfish with angelfish behave in an aquarium.

It is better to settle Carassius auratus alone - and so she is self-sufficient, is the queen of aquariums. Caring for one goldfish does not give you trouble. But if you want to take a chance - you can settle it with other fish, but watch out for the consequences. Sometimes all pets get along fine, but there are exceptions.

Who does not need to settle?

Representatives of the Kharatsinov family are not ideal neighbors for "cinchies". Neons, tetras, rhodostomuses, minors are small fish that carp can easily eat. They may get used to each other at the age of young, but later irreversible consequences will occur. But if you plan to settle goldfish not with small, but with large tetras - diamond or congo, then this neighborhood will be successful.

Labyrinth fish - not suitable as neighbors for ornamental goldfish. The first reason - labyrinths (gourami, lyalius) love warm water more than cool water. The second reason is that the labyrinth live an active way of life; they can engage in fights with veil-tailed fish, touching their fins. Theoretically, the compatibility of the Cinderella with the Ktenopome is possible, but it floats in the lower layers of the water, and the annoying neighbor with a long tail may simply not like her.

Cichlids - settlement in one aquarium is impossible due to the difference in temperature regimes of content and nature peculiarities. Cichlids are territorial fish, rather large and sometimes aggressive. Habitat cichlids are tropical regions of the globe, where the water is warm and clean. Goldfish are the descendants of freshwater crucian carp that inhabit temperate latitudes. Therefore, such a neighborhood for both species will be unusual. Because of this, compatibility with scalars is also unacceptable.

Goldfish in aquarium

Probably the most famous and popular inhabitants of home aquariums are goldfish. They were bred by breeding, and have been around for more than one hundred years. Their maintenance at home is considered to be the easiest. This is true, but under certain conditions.

The most important and problematic of these conditions is the presence of a large aquarium. The recommended amount of water for one goldfish is 50 liters, respectively, the more fish you want to make, the larger the aquarium should be purchased. Such a great need for space is caused by the fact that regardless of the variety of goldfish, they are very voracious and have some features of the digestive system, thereby having an increased biological load on the aquarium. In all other respects, the content of goldfish is not very different from the content of other fish.

Goldfish - care and feeding

The most important condition for the proper maintenance of goldfish is regular care of the aquarium, which consists of a number of procedures:
  1. Weekly water change. To tolerate this procedure, goldfish calmly enough, but still very abrupt mode changes can cause fish to shock and cause complications. A competent organization of the regime of substitutions will help to test the water for nitrates.
  2. As the filters get dirty, they need to be cleaned. So the internal one requires cleaning about once a week, and the external one — no more than once every three to four months.
  3. Somewhere once every two weeks you should siphon the ground to remove excess organic matter from the bottom. But this must be done very carefully so as not to destroy the beneficial aerobic bacteria living in the surface layer.
  4. To maintain the aesthetic appearance of the aquarium, its glass should be cleaned of algae. This can be done with the help of special chemicals, and you can use a scraper or sponge.
  5. Living plants should be regularly cut and thinned.
  6. And, of course, as far as contamination is concerned, all other equipment must be cleaned.

Diseases and treatment of goldfish are also no different from any other aquarium fish. Diseases can be contagious and non-contagious. They are often caused by inappropriate conditions, but can also be caused by infectious or bacterial pathogens. Accurately determine the cause of the disease of goldfish can only be in laboratory conditions. Therefore, at the first signs of fish malaise, it should be quarantined so that it does not infect all other inhabitants of the aquarium.

As for feeding goldfish, there are also some nuances that can be a problem for beginners. These fish can eat a lot of food, and at the same time their appearance will talk about hunger. However, they do not have to go on about, as overfeeding can cause fish disease. Feed them should be no more than two times a day in small portions. The correct amount of feed goldfish should eat within 5-10 minutes, and everything else is superfluous.

Goldfish are omnivorous, so you can feed them with a wide variety of feeds: dry, frozen, alive (here you should be careful that no infectious agents enter the aquarium), as well as plant foods. In addition, experts recommend adding to the diet of fish crumbly porridge, boiled in water. It is also worth noting that adults can calmly endure fasting for 2 weeks.

As a result, it should be noted that the compatibility of goldfish with any other is impossible. This is where the principle works: if you don’t eat gold, you will definitely eat it.

Goldfish Care

If an aquarium appeared in the house, the goldfish will most likely be its first inhabitant. Many people mistakenly believe that caring for a goldfish does not require special skills, because it is often bought first. For experienced aquarists, this is really not difficult, but for beginners the fish can live only a few days. Any aquarium fish always requires the preparation and reading of special literature from its owner.

Content of goldfish in an aquarium

The capacity of an aquarium for a goldfish must be at least 50 liters. In such an aquarium, you can settle up to 6 individuals, it is dangerous to settle more - they most likely will not survive due to excessive pollution. You can share your neighbors with goldfish. It may well get along with them scalar, catfish. Before you start an aquarium, familiarize yourself with all possible diseases of goldfish. Knowing the symptoms will help you quickly recognize the disease and save the fish. Here are some basic rules for keeping a goldfish in an aquarium:

  • Do not skimp on the "living space". For a goldfish you need a large aquarium. This is more convenient, it is easier to maintain biobalance.
  • Buying the right filter. You need to choose an aquarium filter with the ability to pump air. A goldfish needs oxygen-rich water.
  • The ideal bottom for keeping fish is gravel. It contains beneficial bacteria. These bacteria consume ammonia and thus lower its level in water. Try to choose coarse gravel, small fish can eat.
  • Do not rush to populate a new aquarium. Let the biobalance settle in it. You can run snails and catfish there for a while. They a little "pollute" the aquarium, then the water will be suitable for running the fish.
  • Periodically check the following water tests: pH level (it should be 7-8), ammonium level, nitrites and nitrates (up to 40 is considered normal).
  • Place a thermometer. Goldfish belongs to tropical species. In cold water, it simply will not survive. The ideal water temperature for goldfish is 21 ° C.
  • Change water regularly. For an aquarium of 5-10 liters, it is enough to change 20-30% of water. Doing this once or twice a week is enough. In the new water, you can add a special conditioner. Complete replacement of water can disrupt the biobalance and harm the inhabitants of the aquarium.

Goldfish food

Feed the goldfish should be a special feed. Food for goldfish produced in the form of flakes or granules. If you want to pamper your pet, you can add to the diet finely chopped lettuce or pieces of hard-boiled egg. Goldfish do not know the measures in food and overfeeding them is very simple. In order to avoid such troubles, carefully measure the amount of food that the fish managed to eat during the first three minutes of feeding. In the future, do not give her more.

Algae for goldfish

It is best to use artificial plants. From living plants Javanese moss is best suited. Prefer sedge plants with strong and elongated leaves. The wider the sheet, the better. If you decide to keep a goldfish in a small aquarium, it is better to completely abandon the plants or simply use a few artificial decorative elements.

Caring for a goldfish is very scrupulous and difficult only at the beginning. When you learn a little about all the tricks of this business, the eye will delight the beautiful clean aquarium and its well-groomed inhabitants. By the way, in the teaching of feng shui, a goldfish is a symbol of harmony and prosperity. In addition, it is a symbol of material well-being, so take good care of your darling.

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