Designed specifically for the Fluval 406 and 407 performance canister filters, this Bio-Foam Value Pack delivers all the necessary media required to keep your canister operating at peak performance for several months. It includes (2X) Bio-Foam, (2X) Bio-Foam Max and (2X) Bio-Foam+.
- Fluval Part# A337
- Premium biological and mechanical filtration
- Bio-Foam: mechanical filtration media precision cut (no gaps) to prevent debris bypass and complex foam structure maintains consistent water flow.
- Bio-Foam Max: 2-in-1 biological and mechanical filtration media with rippled surface pattern offers 30% more area for increased debris and waste capture.
- Bio-Foam+: mechanical and biological filtration media with large porous surface that supports expansive beneficial biological activity.
- Custom fit with no gaps to maximize filtration efficiency
- Convenient 2-pack formats
- Replace every 6 months
- For use in freshwater and saltwater aquariums
To help remember when to do maintenance, use the
Fluval Canister Filter Maintenance Checklist (pdf in new window).
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