HAME Aquarium Biochemical Filter Sponge Pad Green

Description

Aquarium Sponge – Filter Material Biochemical Sponge / Cotton Filter for Salt & Fresh Water Fish Tank.Brand new and high quality This product is suitable for seawater, fresh water, water tanks, size can be cut freely. Dense hole clearance and softness, and through expert analysis is the best to cultivate good hotbed of nitrifying bacteria. On the biochemical cotton waste and feed residue, improve water quality filter clean. Best effect, reduce the fish mortality