What s going on with the fish swimming faster and faster in the tank

Capital. If there is no abnormality, it should be too dense and mildly hypoxic, and you can burst the oxygen and add a wave pump to let the water flow.

If it is a severe lack of oxygen, the fish will always be on the surface of the water to taste Gong Bai and the locust mix Wei full and suck.

There is another one, you have to pay attention to whether he is out of the water to stretch his head or breathe, if the head is stretched too often, check the throat for foreign objects stuck, this is also the cause of the tank.

First of all, the individual gap is too big, and the big fish will eat the small fish. In addition, if you use a small fish tank, then the density of the fish is too large, which will cause the fish to lack oxygen and eventually die. If this is the case, then you have to use an oxygen pump to give oxygen to the fish 24 hours a day.

Summary. Hello dear, the reason why the fish in the tank always swim to the surface of the water is.

1.It must be hypoxia Assuming that the water temperature is too high, the fish feeding density is too large, the air pressure is too low or the oxygen amount is insufficient, goldfish and koi may have a lack of oxygen.

2.Gill damage or parasites This is the second reason we can suspect, which is gill disease or gill parasitism.

3.Ammonia nitrogen poisoning and poor water quality This is caused by our long-term failure to change the water, there are too many toxins in the fish tank, and the ornamental fish have difficulty breathing.

4.Drifting, fried scales, ascites and then the phenomenon of drifting, due to our overfeeding or the temperature difference in the fish tank is too large, etc., can lead to the loss of drift of ornamental fish, and other diseases such as fried scales and ascites.

Why do the fish in the tank always swim to the surface?

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

Hello, I have seen your question Ha Now I am manually replying to the content for you, but it will take a little time, please wait patiently, thank you Thank you Ha I am here to wish you a prosperous Year of the Tiger

Hello dear, the reason why the fish in the fish tank always swim to the surface is 1It must be hypoxia Assuming that the water temperature is too high, the fish feeding density is too large, the air pressure is too low or the oxygen amount is insufficient, goldfish and koi may have a lack of oxygen. 2.

Gill damage or parasites This is the second reason we can suspect, which is gill disease or gill parasitism. 3.Ammonia nitrogen poisoning and poor water quality This is caused by our long-term failure to change the water, there are too many toxins in the fish tank, and the ornamental fish have difficulty breathing.

4.Drifting, fried scales, ascites and then the phenomenon of drifting, due to our overfeeding or the temperature difference in the fish tank is too large, etc., can lead to the loss of drift of ornamental fish, and other diseases such as fried scales and ascites.

If the <> fish swim on the top of the fish tank, you can change the water appropriately, and at the same time, you should fill the tank with oxygen to tell your brother. There are two reasons why it swims up, one is that the water quality in the tank is not good, the ammonia nitrogen content is high, and the fish feel uncomfortable, so they will be concentrated in the upper layer. The other oxygen is relatively lacking, and the fish will have a floating head at this time, so they need to be oxygenated.

Generally speaking, there are the following situations:

1.Fish sickness causes breathing difficulties, and fish sickness is generally caused by water quality problems.

2.Low air pressure or high air temperatures lead to low levels of dissolved oxygen in the water.

3.The feeding density is large, or the amount of oxygen is not enough.

4.Fish show significant hunger and should be fed with appropriate bait.

1. Small fish always swim to the surface of the water, if the oxygen pump is not turned on, it is because of the lack of oxygen, once the water is deprived, the fish will float to the surface, the mouth will be closed one by one, and sometimes there will be a "horn, horn" sound.

2. If the small fish are still swimming on the surface of the water with the oxygen pump on, it may be that the harmful bacteria in the tank are multiplying in large quantities, and they should be sterilized as soon as possible.

Extended Information: Considerations for Fish Farming.

1. Choose high-quality fish.

Healthy fish swim, feed, and compete for food in the middle and lower layers of the water body, swimming in a natural, leisurely manner, and in harmony with other fish, with a clear tail fin.

Elegant. 2. Choose the right container, pay attention to the density and not over-nurture;

3. Choose relatively fresh and loose bait to feed the fish, keep the water quality fresh, and it is advisable to feed the bait 1 2 times a day;

4. Clean up the stains in time.

Fish swimming on top of the tank may be caused by hunger and lack of oxygen, and it is necessary to find out the cause and prescribe medicine for alopecia. It is also possible that the species raised are pelagic fish, which normally move on top of the tank, because their mouth shape dictates that they can only eat food from the upper tank and on the surface of the water.

The reason why the fish swim on the top of the fish tank is that the fish are hungry due to lack of food, and when people are close, the fish will swim on the top of the fish tank, in this case, increase the number of times the fish are fed, and solve their food and clothing problems, which is the simplest situation of why the fish swim on the top of the fish tank.

If the fish swims on the top of the fish tank and is short of breath, it may be caused by the lack of oxygen in the water, which is the floating head, and the water body needs to be oxygenated in time; If the water in the fish tank is relatively turbid, it is necessary to cooperate with the water change to accompany the imitation solution, which occurs more often in summer.

If it is not for the above two cases, the fish still swim on the top of the fish tank, which is related to the species of fish raised. The fish tank is kept by the upper fish, and their mouth shape determines that they can only eat food from the upper layer of the fish tank and on the water surface, so they will swim on the top of the fish tank.