Biochemical Filter Sponges

Biochemical Filter Sponges

  • $11.99


Biochemical filter cotton sponges for aquarium 100*12*2 CM

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. Cleaned once a month, no blocking, no deformation, can be reused after cleaning.