Specially designed for Fluval 106 and 107 high-performance external filters, Bio-Foam filter blocks provide effective mechanical filtration by trapping large particles and debris.
Key Features :
- Constitute a mass of mechanical filtration;
- Effectively trap most waste and debris;
- Feature a complex foam structure that maintains uniform water flow and naturally promotes the proliferation of beneficial bacteria;
- Are custom-fitted to prevent debris from passing through;
- Enhance the biological filtration process;
- Are offered in a convenient 2-pack;
- Should be replaced every 6 months;
- Are suitable for fresh and saltwater aquariums.
