Sand Aquaculture filter

biological

Turbidity, which is the most apparent pollution parameter in all kinds of waters, shows that there is suspending solid matter, organic matter, silica, residue, etc.in the water.Among those pollutants, those that have a certain diameter are treated with physical residue filtration units.many pollutants that are located in the water can’t be removed from the water throught direct filtration.These pollutants are generally oxidized or softened with some chemical and then taken to filters.The granule diameter of pollutants grows larger, and they can be treated easily and more efficiently.