In the market to buy the filter, can only clear the large particles of impurities, but the water is still cloudy, I do not know what good way no?
The filter of fish tank can not filter water quality effectively:1, the pump power is too small, resulting in flow and filter cylinder does not match.
No culture of nitrifying bacteria filters can only help you filter large amounts of debrisNitrifying bacteria are substances that help break down waterNitrifying cultures require ceramic rings, or glass rings (placed in a filter, and cotton filters below)The incubation period was 7-21 daysWhen you feed, after a period of time, the water is clear, it shows that the success of culture, the shorter the time, the more bacteriaNitrifying bacteria will die in the absence of oxygen. When the filter cotton or biochemical cotton is replaced, the nitrifying bacteria living in it will disappearNitrifying bacteria generally live in ceramic rings and or glass rings
3, improper filtration ratio, physical filtration or biological filtration missing.4, under the bactericidal drugs, affect the function of the allergic system.
2, the filter material is too little, can not attach enough nitrifying bacteria to deal with the water quality.
