To make the water in the fish tank clear, the most important thing is filtration. The filtration equipment in the fish tank must match the size of the tank. If the power is too small, it is necessary to replace it with a high-power one to maintain the water quality. In addition, filter cotton often accumulates dirt, so we should pay attention to cleaning up and wash it regularly.
In addition to filtration, there is another way to improve water quality, that is, regular water change for fish tanks. If there is a filter in the tank, it can be changed once half a month, if not, it will be changed once a week or a few days, the amount of water changed each time is about a quarter of the total amount of water, too much is not good.
Fish farming usually needs to be fed, usually once a day, but the amount should not be too large, if there is residual bait in the tank, it will lead to deterioration of water quality, but also may cause a large number of microbial reproduction, and then make the water muddy. Therefore, it is necessary to control the feeding amount at ordinary times. If there are more residual baits in the water, they should be cleared when the water needs to be changed.
If the fish tank is placed in a sunny place, the light is likely to cause algae outbreaks, and the water in the fish tank will be green or even muddy at this time. If there is not too much algae, it can be eaten by fish, but too much will affect the oxygen content of the water body, so it must be cleaned up.
