My zebrafish have big bellies, but they don t spawn, and they always unconsciously float to the surf

Updated on healthy 2024-03-12
8 answers
  1. Anonymous users2024-02-06

    I'm feeding bloodworms (midges larvae), so I'm laying small stones and aquatic weeds in the breeding tank to see if the nutrients keep up. The culture water temperature is 25 degrees, and the eggs can be laid and fertilized in the morning or noon of the next day. The spawning water temperature is 28 degrees.

    After sovvulation, the breeding fish should be fished out and raised. When breeding, you can press 1 male and female? Zebrafish prefer to feed their eggs.

    A female can ovulate 300-1000 eggs at a time, and basically gives birth once a week. In terms of nutrition, it is easy for the eggs to attach: the ratio of 2 prevents them from entering the breeding tank, but the fertilization effect cannot be controlled.

    Spawning is ok.

  2. Anonymous users2024-02-05

    She's going to spawn,,, this fish belongs to in vitro fertilization,,, there is no male fish, it's useless for her to spawn,,, find a big stone not too smooth, so that the fish can hide, and it will ovulate! Raised alone, eggs thrown after ovulation.

  3. Anonymous users2024-02-04

    Zebrafish have a large belly for a long time but do not spawn for the following reasons:

    2.Eating too much: The female zebrafish has a large belly but does not spawn, and it is possible that she is not pregnant, but overeats. They don't feel full and will eat as long as they have food. If there is too much food in the tank, it will cause them to eat too much.

    3.Ascites disease: Zebrafish have a large belly but do not spawn and may get ascites, the main cause of this disease is inflammation of the internal organs or food scratching the internal organs, resulting in fluid accumulation in the abdomen.

    If your zebrafish has a big belly for a long time but doesn't spawn, you can try to solve it by following the methods above. If the problem is still not resolved, it is recommended that you consult a professional or visit a pet hospital for diagnosis and**.

  4. Anonymous users2024-02-03

    That means that he hasn't reached the time to lay eggs yet, don't worry, he will naturally lay eggs when the time comes, not only will he definitely lay eggs in less than half a month.

  5. Anonymous users2024-02-02

    Your zebrafish has a big belly for a long time, but it does not spawn, so this may have a certain relationship with the external environment of some of the water temperature and water quality you raise.

  6. Anonymous users2024-02-01

    Zebra or moonshine, is a tropical fish, zebrafish is an ovoviviparous fish, or directly small fish, your fish needs to have enough food, otherwise, the big fish will eat the newborn small fish. Feed twice a day, change the water frequently, and change one-third of the tank each time.

  7. Anonymous users2024-01-31

    Summary. I saw oh dear, you don't have to worry, it's time to lay eggs. The fertilized eggs laid by the red zebrafish are placed in about 24 hours of water, and they can hatch naturally after 2-3 days.

    If the water temperature can be raised to 28 hours, it only takes about 36 hours for them to hatch small fish. Newly hatched fish do not need to be fed. After waiting for about a week, you can feed them with egg yolk water.

    Take a look at whether the red zebrafish has been standing still and has something like a pellet in its stomach that is still holding up or spawning.

    Hello, I have seen your question and am sorting out the answer, please wait a while

    Hello, Nianzi your problem I have seen Ha Now I am hand-hungry for you to return to the limb content, but it takes a little time, please wait patiently, thank you

    Hello, it's time to lay eggs. The farrowing period of the fish is like this, it is normal, it will give birth automatically, rest assured. The body of the zebrafish is elongated and slightly spinning and slightly hammer-shaped, the head is small and slightly pointed, the reed snout is short, and the whole body is covered with a number of dark blue longitudinal stripes like zebras, and the silver-white or golden-yellow longitudinal stripes are arranged alternately.

    When swimming in the aquarium, it is like a herd of zebras galloping on the African savannah, hence the name zebrafish. Hope it can help you, dear

    Take a look at the red zebrafish at the bottom.

    I seem to have a few more in this jar like this.

    I saw oh dear, you don't have to worry, it's time to lay eggs. The fertilized eggs laid by the red bruise zebrafish are placed in about 24 years of water, and they can hatch naturally after 2-3 days. If the water temperature can be raised to 28, it will only take about 36 hours for them to hatch and sell the stuffy fish.

    Newly hatched fish do not need to be fed. After waiting for about a week, you can feed them with egg yolk water.

    Why not reply? Do you see clearly? Can you be sure.

    Sure, see if there are any other questions I need to answer for you.

  8. Anonymous users2024-01-30

    The zebrafish has a larger belly, most of which is due to pregnancy, and its belly will become larger and larger due to the development of eggs. When zebrafish suffer from enteritis, they will also have a large belly, and they need to be treated with gentamicin in time**. When the zebrafish eats it, it will also have a larger belly.

    The zebrafish's belly gets bigger, most often because of pregnancy, and its belly will get bigger and look rounder as the eggs develop.

    When zebrafish suffer from enteritis, they will also have a large belly, which is due to the aggravation of the condition and the accumulation of water in the abdomen, and it needs to be given some gentamicin in time**.

    When the zebrafish belly is supported, there will also be a large belly, this situation is generally given to it to stop eating for a day, and after it is digested, the belly will gradually become smaller, and it should be properly fed a little less.

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