Tailored for Fluval 106/107 and 206/207 canister filters, Bio-Foam+ serves a dual purpose as both a powerful mechanical and biological filtration medium.

• Combines mechanical and biological filtration
• Offers a vast porous surface to promote the growth of beneficial (nitrifying) bacteria
• Efficiently traps fine particles and debris missed during initial foam filtration stages
• Specifically designed for FX Series filters to enhance filtering performance
• Supports a thriving aquarium environment with optimal water quality
• Should be rinsed every 3 months
• Needs replacement every 6 months
• Suitable for both freshwater and saltwater aquariums