How to adjust the filter of family fish tank?

1, it is necessary to remove the cover plate of the fish tank, and then prepare a long hose to pump a little water out of the fish tank; Then lower

How to adjust the filter of family fish tank?

1, it is necessary to remove the cover plate of the fish tank, and then prepare a long hose to pump a little water out of the fish tank; Then lower the position of the float valve installed in the fish tank. In order to prevent the water level of the fish tank from being too high, it is best to make two small holes in the cover of the fish tank, one as a temperature detector and the other with an oxygen tube.

2. The working principle of bottom filtering fish tank is pumping water. When the water level of the fish tank rises to a certain height, the water pump will pump the spilled water back to the pump area to ensure that the water in the fish tank will not flow to the filter pool at the bottom, thus ensuring that the fish can breathe fresh air.