fish tank can not be sucked away, because although filtration can form water flow, there are dead corners in the tank, so some feces can not follow the water flow into the filter tank. In response to this phenomenon, the best way will be to add a wave pump, regular impact on the bottom of the water, so that the dirt will be washed to other places, thus being filtered and sucked away. In addition, you can also increase the power of the pump, the effect is the same.
1, breeding density: fish tank feces is mainly because there are too many fish, if the space of the fish tank itself is not large, and there are many fish, so it is easy to have such and such problems, so it is particularly important to reduce the density appropriately, you can separate the fish, or reduce a few fish.
2. Feed a lot of food: If there are not so many fish in the fish tank, but usually feed a lot, because the fish's digestion speed is very fast, so they will always eat, but also a lot of excretion, the best way to do this is to control the feeding, reduce the amount of feeding, but also to avoid too much feces in the fish tank.
3. Low filtration power: The filtration system can usually filter out the feces. Although there is little difference between the decomposition in the filter tank and in the fish tank, it can at least make the fish tank look cleaner. By increasing the power of filtration equipment, fish feces can also be better treated.
