The betta will jump out of the tank because they have the habit of jumping out of the tank. Betta jumping is likely to be hypoxic, because unlike other fish, their gills can directly use air to exchange gas with the body, so when there is less oxygen in the tank, they will jump.
Douyu jumping tank may also be due to poor water quality, although the water quality requirements of Douyu are not high, but if the water in the tank is too muddy, they will not be able to bear, there will be jumping tank situation. Betta jumping tank may also be frightened, and the frightened betta will appear to scurry or jump tank behavior.
1. Maintain sufficient oxygen: Lack of oxygen is the main cause of the betta jumping into the tank. The breeder can change the water regularly to increase the dissolved oxygen in the water. He can also turn on the oxygen pump on time every day to oxygenate the tank for 3-5 hours.
2. Maintain clean water quality: Poor water quality is also the main reason for Douyu to jump into the tank. Breeders need to change water regularly, preferably once every two days or so, and the amount of water changed each time should be controlled at a quarter.
3. Put a lid on the fish tank: If the fish jump seriously, you need to install a lid on the fish tank to prevent them from being injured. Although the cover can prevent the betta from jumping into the tank, it can not fundamentally solve the problem of the betta jumping into the tank. It is better for the breeder to find out the reason why the betta jumps into the tank and then adjust it.
