Just bought the fish love to jump tank, it is likely that the species problem, many fish like to jump out of the water. This situation can not be prevented, only by adding a lid to the fish tank to prevent them from continuing to jump tank.
The fish jump tank is essentially because they are too active, because inactive fish swim slowly, let alone jump tank. The reason for the activity of fish is generally high dissolved oxygen. If the oxygen pump has been on before, it can reduce its opening time, as long as there are no symptoms of hypoxia, usually do not need to open, or open two or three hours a day is enough.
The easiest reason for the fish to jump out of the tank is because they are frightened, because some fish will move like swimming upstream in the process of escaping, and the depth of the fish tank itself is not very high, so they jump out. So usually must not walk in front of the fish, not to knock the tank, the fish tank should not be placed in the doorway, out and in the most likely to frighten it.
If the water level is relatively low, the fish will easily jump out of the tank. This situation is mainly very common when using a basin to raise fish. As long as you use a fish tank to raise fish, the water level will generally not be very low. If the evaporation of water leads to a lower water level, you can add a little water to it appropriately.
