What's the reason for the turbidity of the fish tank? What filter works best?
The daily feeding amount, high - density high - filtration fish is not strong - drugs - indiscriminately will lead to poor quality of the water turbidity
Open the cylinder - such as sand, wood, unbalanced - microorganisms will cause water quality is not clear or short muddy.
Turbid water contains suspended matter in water, leading to confusion. Suspended substances contain organic, inorganic, biological, etc., and there is no fixed reason for the turbidity of water, for example:
There are many reasons for the turbidit
