RS Electrical Biological Sponge For Aquarium Filter

Uses and functions of biochemical cotton

 1. This product is suitable for seawater tanks, freshwater tanks, and aquatic plant tanks, and the size can be cut freely.

2. The dense pore space and softness are the most suitable breeding grounds for cultivating excellent nitrifying bacteria after expert analysis.

3.Biochemical cotton can decompose excrement and feed residue, improve water quality and filter cleaning. The effect is the best. Reduce fish mortality.

4. Wash once a month with clean water, no clogging, no deformation, can be washed repeatedly after washing, and can be washed continuously.

✓ Non-toxic for fresh & saltwater aquarium.

✓ Has a good filtering function to make water clearer.

✓ Supports to reduce the growth to bacterias.