Ask for help, the koi have been raised for a few months, and they are always lying down and afraid o

Nowadays, many people are starting to like raising koi fish.

In fact, whether it is feng shui fish or ornamentation, people have made a mistake: Jue's fish farming has to be in a glass tank. Actually, it's not right, there has to be a distinction between everything, generally for tropical fish.

It is right to use a glass cylinder. However, goldfish and koi fish cannot be kept in glass fish tanks. Goldfish are best kept in opaque porcelain jars.

Today, if you only ask koi, I will talk about koi: the primitive fish of koi is the ordinary carp, which is evolved, first discovered and cultivated in China, and later carried forward in Japan, and now it is recognizable by the Chinese people, which can also be said to recognize the ancestors and return to their ancestors. Even if it is a variant of wild carp, it naturally has the prenatal habit of wild carp, and it is normal to be afraid of people, because of its characteristics, so in ancient times, there was a carp jumping over the dragon gate, in fact, it is also the habit of carp love to jump.

The koi fish I have raised for 10 years are hiding from people except when they are feeding. Hehe. Everything works fine.

If you like it very much and want to raise it, it is best to raise it in a fish pond, of course, if the conditions allow. If it is generally raised at home, it is best to raise it in a large porcelain jar (it is sold in the fish market), and the koi will have another beautiful scenery from top to bottom. Hope it can help you, and besides, the lifespan of a koi fish is about 70 years, take good care of it, and it will give you a reward that you can't imagine.

Maybe it's not hot right now, just feed more.

The reasons why koi fish lie on the bottom of the tank are as follows:

The koi fish tank is usually caused by three reasons, one is that the water quality is unsuitable, and the fluctuation of water quality is too large to cause it to be unable to adapt. This is caused by improper water changes, too fast water changes or a large number of cleaning media. The second is that the new fish are not adaptable, and the new fish will lie down in the tank if they do not have a good water.

Third, if you are infected with a disease, you should treat and prevent it in time.

In particular, the dragon and phoenix koi are relatively thin and slender, and their fins are longer than other koi, even if they are disease-free in the fish tank. Sometimes there is also a phenomenon of lazy swimming, so it is possible that they often lie on the bottom of the fish tank for a short time after swimming for a while.

How to buy koi fish

The head is rotten, there are acne, the tail is too red, there are also a lot of acne, and pay attention to whether there are black spots on the tail. Black, translucent black dots about the size of small fish insects may be fish lice. This koi fish, which is often found in ponds, usually appears on the tail of the koi, so we must take a closer look.

Everyone knows that koi fish have a habit of jumping, according to the experience of fish farming. The more sturdy the new koi, the easier it is to jump from the tank, especially if they often jump around in the basin on the stall. Such a koi may have some trauma due to jumping to the ground for a while, but it is absolutely easy to raise, and the trauma is actually very good.

The bottom of the koi tank will not heal itself, the bottom of the koi tank may be caused by the water temperature is too low, you can place a heating rod in the tank to keep the water temperature at about 20, you can rejuvenate the koi. The lack of oxygen in the water will also cause the koi to lie on the bottom of the tank, and the water needs to be changed in time, and the koi can recover after the water quality is stable.

The bottom of the koi tank will not heal itself, the bottom of the koi tank may be caused by the low water temperature, when the water temperature is lower than 2, the koi will appear at the bottom of the tank, you can use the heating rod to maintain the water temperature at about 20, you can make the koi rejuvenated.

Lack of oxygen in the water or not changing the water for a long time will also cause the koi to be afraid of the bottom of the tank. Therefore, it is necessary to change the water in time, and sprinkle an appropriate amount of salt into the water for sterilization and disinfection, so that the koi can recover their vitality after the water quality is stable.

When the koi fish is sick, there will also be a fear of the bottom of the tank, after the koi is sick. It is necessary to isolate in time, stop eating, increase oxygen, and raise the water temperature to 28, and add an appropriate amount of coarse salt to the water for sterilization and disinfection, and the koi will be rejuvenated after 2 or 3 days.

The newly bought koi is not familiar with the environment, so it will lie on the bottom of the tank and do not move, as long as it is placed in a quiet place to rest for a few days. The newly bought koi will also lie at the bottom of the tank due to lack of oxygen, and it is best to add oxygen to the tank, and it will be fine when the amount of dissolved oxygen in the water is sufficient. Koi fish will also lie on the bottom of the tank due to indigestion, so you can give it a period of fasting and raise the water temperature.

The newly bought koi fish lie on the bottom of the tank and do not move, mainly because of the unfamiliar environment, generally as long as it is placed in a quiet place to rest for a few days, and after it is familiar with the environment, it will not lie at the bottom of the tank.

The newly bought koi fish will lie at the bottom of the tank due to lack of oxygen, and it is best to add oxygen to the tank at this time, and after the dissolved oxygen in the water is sufficient, the koi will be active again.

The newly bought koi eats too much, causing it to have indigestion, and it will also make it often lie at the bottom of the tank, it is best to stop eating for a while, and the appropriate water temperature can promote its digestion.

Koi do not like to swim at the bottom may be the water quality is not good, the keeper needs to change the water in time, **. Koi fish do not like to swim at the bottom of the stomach may not be enough oxygen in the water, the keeper needs to place an aeration pump in the fish tank to ensure that the oxygen in the water is sufficient. Koi fish may also be sick if they do not swim on the bottom, and the breeder needs to find out the ** and symptom ** in time.

The koi do not like to swim at the bottom of the tank, which may be due to the poor water quality, which causes the koi to be depressed, so they do not like to swim at the bottom. Breeders need to change the water in time to ensure that the water quality is clean and thorough.

Koi fish do not like to swim when they lie on their stomachs, which may be caused by the decrease in oxygen in the water. Keepers need to change the water to ensure that the oxygen in the water is sufficient, or place an aeration pump in the tank to replenish the water with oxygen.

The koi fish may not move on their stomachs, or because they are sick. Breeders need to find out the cause of the koi disease in time, and carry out the symptom **, can not be fed during the recovery period of the koi, and can only be fed after the koi is rejuvenated.