Premium Fish Tank Water Filter Media

Can cotton be used as aquarium filter?     Filter cotton is the most commonly used filter material in aquarium filtration systems. It has good permeability and does not agglomerate with water like ordinary cotton, which has poor water permeability. Filter cotton can filter large particles of impurities and improve the transparency of water. Biological bacteria can also multiply on it and decompose organic substances such as ammonia nitrogen and nitrite in water. Fish tank filter cotton is generally the first filter material in the aquarium filter system. It is a very important material. The correct use of filter cotton is very important, which can effectively improve the filtration capacity of the fish tank and enhance the filtration effect.     Water filter media rolls are main material of physical filtration. Physical filtration is to pump the water in the fish tank through a water pump, and let the water pass through th…