Filters are an indispensable part of some landscape tanks. We often use filters when we fish. Of course, filters are not the same as filters for drinking water. Aquarium filters are generally divided into two parts, one is a pump and the other is a filter tank. The water pump pumps away the trash and water from the bottom of the fish tank, lets it enter the filter tank, filters through the filter material layer, flows out the clean water source from the water outlet, and returns to the fish tank. Different types of fish tanks are suitable for different types of filters. Of course, there are obvious differences in the effects of different types of filters. Today we will talk about the filters commonly used in fish farming.
Three in one water pump
The three-in-one filter is currently relatively hot, the biggest feature is that it has one more function, which is aeration. However, the function of this thing is no different from other filters except for pumping. The power of this pump is generally not very large, which is enough to prove that it is not suitable for larger fish tanks. The water flow is not large enough, and the suction is not strong enough. In addition, the feces of large fish are larger and much larger than those of small fish, so generally these feces will not be absorbed by this filter.