What is the reason why goldfish float on the surface of the water and are not spiritual?

1) The fish tank is not big and you can't keep too many goldfish, otherwise the goldfish will lack oxygen.

2) When the lack of oxygen is severe, the goldfish will swim to the surface to breathe and react very slowly, when scared, it will sink to the bottom of the water, but will soon rise again.

3) It is recommended to buy an aerator to oxygenate the goldfish. But with oxygenation, you can't raise too many goldfish, otherwise there will be a lack of oxygen.

4) If it is not caused by lack of oxygen, it may be that you have gill rot, you can soak the fish in 3% concentrated salt water, once a day, about 5 10 minutes each time.

Goldfish should pay attention to the following requirements:

1. Change the water once a week, don't change the water too often.

2. It is recommended to raise some aquatic plants in the fish tank.

3. Adjust the water temperature to between 18 and 28 degrees.

4. Sprinkle some salt every time you change the water to prevent diseases.

5. Keep the fish semi-starved so that the fish will be more active.

6. If you use tap water when changing the water, expose the water to the sun for three days.

7. Get proper sun.

8. The water temperature should be constant.

9. Leave some old water for each water change, and then add new water.

Hello: If it is hypoxia, it is not at noon, but in the morning, because the morning is the time when the dissolved oxygen is the lowest, so I won't tell you why the dissolved oxygen is the lowest in the morning, because it's a long story.

It is a loss of drift certificate. Unable**. It is caused by water quality, strong vibration, low water temperature, etc.

There is no way to ** at the moment. However, there are said to be two ways to alleviate symptoms.

Goldfish are raised in shallow, green, and still water at temperatures between 20 and 30 degrees Celsius. Occasional penicillin is given. It will be effective in alleviating bleaching syndrome, but I can't guarantee that it will be cured.

I haven't tried it, it's just to fix a sinker or float at the tail stalk of the goldfish (the specific fixation depends on whether the fish sinks or floats). It will get better in about half a year.

Hopefully mine will help you, and if you want to identify fish diseases, you can figure it out.

The reasons may be as follows:

1. When the amount of dissolved oxygen in the fish tank is insufficient, goldfish will float their heads, they will swim to the surface of the water, and then poke their mouths out of the water, just like desperately breathing oxygen in the air.

2. Long-term non-water change leads to turbidity of water quality, or the temperature is too high and the air pressure is too low, and there is also a kind of fish food feeding, which will cause most of the goldfish to float to the water surface and gasp for breath, which is the hypoxia symptom of goldfish.

3. Goldfish will also make it float on the water, it is best to reduce the water level in the tank to keep the temperature in the tank stable, usually a few days of rest can be improved, during which it is best not to change a lot of water.

The symptoms of drift loss are due to the sudden drop in water temperature, mechanical damage or goldfish overfeeding caused by the disease, the sick fish may lose the ability to swim, floating on the surface of the fish tank with the stomach facing the sky, this disease is generally very difficult, we can reduce the water temperature to recuperate, due to the change in temperature difference caused by the loss of drift can be properly treated with heating.

Disease prevention and control

Courtyard farming should adhere to prevention, timely diagnosis, and symptomatic medication. Especially from winter to spring, due to the lack of activity for a long time in winter, the lack of sunlight, and the weak physique of goldfish, this time is the most likely to latent period. In the early spring of each year, it is necessary to maintain regular sun exposure to enhance the physique of goldfish.

Disinfection of ornamental fish ponds and breeding tools.

Combined with the water change of the clear pool, splash the pool wall and bottom with a strong chlorine solution, or use a small water medicated bath such as 3% NaCl solution or 20mg LKMNO4 solution, rinse with clean water after disinfection for 20-30 minutes, and regularly disinfect the cages, nets and other tools with disinfectant. Special attention should be paid to preventing cats, rats, frogs and related waterbirds.

Goldfish keep floating on the surface of the water and can't sink, what is the reason?

Hello, goldfish are always floating on the surface of the water, it may be because of the lack of oxygen in the water, which makes it difficult for goldfish to breathe, so they surface to breathe. At this time, an oxygen concentrator can be added to the tank to increase the oxygen content in the water. It may also be because the water is not fresh enough and there is too much dirt.

At this time, the water should be changed to avoid the death of the goldfish. It is also possible that the goldfish eat too much and have indigestion, and the fish floats on the surface of the water to breathe and digest. At this time, it is necessary to stop eating and increase the water flow appropriately to promote their movement and digestion.

Goldfish may not move on the surface of the water because they have swim bladder disorder, which is mostly caused by low water temperature. At this point, try to raise them in shallow water and keep the water temperature at 25 degrees. If a goldfish floating on the surface of the water frequently opens its mouth to breathe, it may be due to a lack of oxygen.

At this time, you can increase the oxygen appropriately and keep the water surface relatively open. If you don't move, it's possible that you're dead, so you can take it out and check it.

1. Cause: Fish swim bladder disorder is generally caused by too low water temperature or too large temperature difference between water changes, and it may also be that the digestive system squeezes the fish bladder due to excessive eating. This symptom usually manifests as not being able to swim, floating in water, or lying on your side at the bottom of the tank.

If you touch a sick fish with your hand, they can temporarily return to normal, but after a few moments they will return to their original state.

2. Method: You can prepare a plexiglass buckle, and the specific size depends on the situation of the goldfish. Tie one part of the rope to the clasp and the other to the tail of the goldfish.

In this way, the goldfish will slowly sink to the middle layer because of its weight. Then change the water frequently, feed frequently, keep the water temperature at 25 degrees, and it can generally recover in about two weeks.

1. Causes: There are many reasons for hypoxia, such as poor water quality and high feeding density. Generally, goldfish will float to the surface of the water to breathe when they lack oxygen. If you find that the goldfish is floating on the surface of the water and does not swim and keeps opening its mouth, it means that it is hypoxic.

2. Method: You can reduce the feeding density, or change the water frequently, it is best to change the water once a week, and the amount of water change each time does not need to be too much, a quarter of it. Oxygen pumps can also be installed to increase oxygen appropriately.

In the later stage, aquatic plants can also be planted in the fish tank to increase the light appropriately, which can prevent the lack of oxygen in goldfish.

Goldfish are generally tropical fish, and the temperature is cold in winter, so they don't like to be active, it's okay, but pay attention to the temperature or you'll just wait to change pets.

It must be sick, but with such a simple description of yours, I can't give you a specific ** plan, it's better to have a picture.

Winter is like this, it's okay, don't care, it's good when spring comes, my two little turtles are hibernating, hahaha.

There are fish with antibiotics, put some points in.

Winter fish are not very active, especially goldfish.

Buy a few more goldfish so that he will not be lonely.

Brother, I'm sleepy, you have time to go there and ask.