The small carp turned its belly, and the fish died, why did it turn its belly

Try it with light salt water for 2-3 hours, and then put it alone, don't rush to feed. is a severe lack of oxygen.

It's almost hopeless. You ought to have left him alone in a water tank.

The balance of the fish's body is controlled by the brain nerves, and the brain cannot participate in the control after death, while the fish itself has a large bubble in its body that controls its rise and fall, which is located in its belly, and the large bubble is buoyant after death, so the belly will float on the surface of the water. This is the same as when a person dies and falls.

The issue of center of gravity.

When the fish is not dead, it can control the center of gravity with its tail and scales without being washed away by the water; But after the fish dies, it does not have this function, the center of gravity is at one-half of the body of the fish, which is a relatively high center of gravity compared to the fish placed horizontally, so after the fish dies, it will rise horizontally, and then it will float on the water.

When the fish is healthy, bai is a good du

Use the swim bladder to adjust the density, profit.

Zhi uses the nervous system to control the motor system to regulate posture.

If at this time, the fish is in a semi-comatose state, and the nervous system loses the ability to control the locomotor system; Or the muscles have been paralyzed, at this time, the swim bladder of the fish is filled with more air, the buoyancy is relatively large, and the swim bladder is located in the abdomen, so it will float, and the abdomen is facing upward.

The same is true when the fish die.

But some fish, such as the snakehead, are so dense and resistant to hypoxia that even after they die, they sink underwater.

And I think the reason for the belly is to tell you it's dead, otherwise how would you know it's hanging!!

Porcelain Xuan, I've served you, Khan.

The shape of the fish is flat! (Mong's .......)）

I think it's because of the location of the fish float.

The fish is controlled in the water by adjusting the air in the fish gaze, the position of the fish gaze is in the abdomen of the fish, and the fish cannot control the fish gazing after death, and the air buoyancy in the fish gaze is greater than the buoyancy of the upper body of the fish, so the abdomen is naturally facing upward.

It should be that there is a lack of oxygen in the tank, and you should put less fish or get an oxygen emitter.

Water should not be boiled (lack of oxygen) or tap water (containing chlorine molecules and a small amount of hydrochloric acid). The death of a large number of fish may be an infectious disease, and sterilization is recommended.

Could it be that there is a problem with the water in your house??

You can go to a goldfish shop and buy a packet of salt, which is salt for fish farming, not edible salt.

It was dead, but it was resurrected

There is a swim bladder in the body of the fish, which is the air, which the fish uses to control its ups and downs in the water, and when the fish dies, it cannot control the air in the swim bladder, because it will float up, because the swim bladder is in the stomach, so it will be the belly on the surface of the water.

Because the fish relies on the swing of the tail fin and the swing of the torso to maintain the balance of the body, it can't move when it dies, and it can't maintain its balance, so it turns over

And ah, if you die in the water, you have to float up, and the belly is heavy, and of course the heavy side is on it, so you turn your belly.

If you belly down, it won't sink.

Isn't it the same as when a person dies?

The reason for the swim bladder is the fish bubble, which can be controlled before death and cannot be controlled after death, but the air in the swim bladder still exists.

Don't be discouraged if the fish turns their stomachs, it is warm, shallow water, hungry or effective, from what you said, your fish is going to be first aided, immediately change to new water (to be sunburned), and don't feed the fish in the near future. Take your time. Let's give you a few fish farming experience :

There is knowledge of water for fish farming.

Goldfish live in temperate areas, are a wide temperate fish, and have strong adaptability to water, so river water, lake water, well water, spring water, reservoir water, etc. can be used to raise goldfish. Although these waters are rich in plankton suitable for goldfish, they are easy to mix with predators such as aquatic insects and pathogenic bacteria that are harmful to goldfish, so it is necessary to take measures to avoid harm such as filtration. Well water and spring water contain a lot of minerals, most of which are hard water, and can also be used to raise goldfish as long as it does not contain toxic substances and the water temperature is regulated.

The tap water in the city is easy to use, contains very few fungi, is harmless to humans and animals, and is most suitable for raising goldfish.

The change of water for fish depends on the season: spring is the recovery period for fish, and the water is changed as little as possible, generally about 1/3 of the water volume. In summer, the temperature is high, the fish breathe vigorously, the organic matter such as fish residue bait decomposes quickly, and the fish are prone to hypoxia.

Autumn is the time when fish accumulate nutrients and store them for winter and spawning in the following year"Old water", you don't have to change too often, generally change once every 2-3 weeks, about 1/3 of each time. In winter, the water is generally not changed, and if it is in a heated room, the water should be changed less, because the physique of fish in winter is weak, which is easy to cause fish diseases.

The rules of fish farming. The fish tank needs to be larger than the basin, don't use a small tank to save money and love beautiful Fish farming first raise water, filtration, oxygenation and other equipment should be added first Don't be greedy when buying fish, rather less than crowding, beware of lack of oxygen.

Pick fish must be careful, if there is sluggishness and illness, no matter how good the quality is, it is difficult to raise fish need to be relieved, and observe the abnormality first; If you use medicine at will, be kind enough to help 1, don't worry about fish trauma, just smear the red potion.

2. Be careful with fish diarrhea, add furan to hungry rice, and then clean the food water quality 3. Don't be discouraged when the fish turns their stomachs, heating up, shallow water, hungry or effective.

This problem is obviously a lack of oxygen, I think the best way to remedy it is to take out this fish single and put it in a pot with a moderate temperature to rest, our fish are sometimes like this, and the chance of ** is actually not large.

My goldfish also had a belly turn for a while, but after a while, he will be fine, and he will still eat the same food, so it should be fine.

The phenomenon of goldfish turning its belly is called fish body imbalance:

Signs of illness: Fish cannot control their position in the water and sometimes they can only rise from the bottom with the best of their might; Sometimes it is not possible to leave the water, or even turn upside down on the water.

1. The malfunction of the swim bladder.

2. Caused by other diseases: it may be insufficient exercise and excessive feeding, resulting in gastrointestinal disorders (feces and fat block the air in the swim bladder, which cannot be regulated, and too much air in it makes the fish belly upward.)

Recommended method: There is no effective way to do this. Because the disease is caused by cold water, a slight increase in temperature plus a moderate (1%) salt water bath often relieves the condition.

The increase in water temperature is intended to help the stomach and intestines move a little better, and the fish will be more active, so as to restore the regulatory function. Feeding daphnia or bugs to improve digestion can help**. Feed with a mixture of gastrointestinal medicine (human use is also possible)!

Strengthen water change, keep water quality stable, and try to feed various antibiotics.

When the fish loses its swim bladder, tie a small plastic foam to the fish's dorsal fin to help it keep it balanced.

Generally, you have eaten too much, let's recuperate, there are only two possibilities, to survive or to come back to life, depending on how much you have eaten.

The problem of the swim bladder is not easy to get, so let's try it by lowering the water level for a while.

There are two possibilities: one is to eat too much, and the other is to not change the water for a long time. It is generally not related to temperature.

It may be that there is not enough oxygen and the water needs to be changed.

Clean water should be exposed to the sun for a longer period of time so that the chlorine in it will evaporate.

Otherwise, it will cause damage to the goldfish, such as corrosion scales and other signs.

Animal body language, under normal circumstances, animals will not turn their belly casually, because the belly is the most vulnerable place of the animal, it shows that it trusts you very much, and the animal will only turn its belly to a good partner or leader.

When it turns your belly, it is a kind of trust, and at the same time, it is also an invitation to play with it.

Downstairs, the body language of the apology is lying down, not belly turning.

And where does the relationship between coquettishness and pee come from?

If it can still move, it is resting, and if it can't move, it is dead.