Fluval 406/407 Bio-Foam Value Pack

• Premium Biological and Mechanical filtration media
• Designed specifically for the Fluval 406, 407 canister filters
• Convenient value pack format
• 6-month supply
• For use in freshwater and saltwater aquariums

Bio-Foam Max: 2-in-1 Biological and Mechanical Filtration Media
Rippled surface pattern offers 30% more area for increased debris and waste capture

Bio-Foam: Mechanical Filtration Media
Precision cut (no gaps) to prevent debris bypass
Complex foam structure maintains consistent water flow

Bio-Foam+: Mechanical and Biological Filtration Media
Large porous surface supports expansive beneficial bacteria growth

Included:

• 2 x Bio-Foam Max (Item #A189)
• 2 x Bio-Foam (Item #A226)
• 2 x Bio-Foam+ (Item #A237)