Designed specifically for the Fluval 406/407 performance canister filters, Bio-Foam captures large particles and debris for effective mechanical filtration.
Key Features :
- Mechanical filter media
- Effectively traps majority of waste and debris
- Complex foam structure maintains consistent water flow and naturally promotes beneficial bacteria growth
- Custom fit to prevent debris bypass
- Enhances the biological filtration process
- Convenient 2-pack format
- Replace every 6 months
- For use in freshwater and saltwater aquariums
