• Fluval Bio-Foam FX2 canister filter media
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Fluval Bio-Foam for FX2 Canister Filter 2-Pack

Fluval Bio-Foam is a dual-purpose mechanical and biological filter media designed specifically for the Fluval FX2 canister filter. Its dense foam structure efficiently captures debris and particulate waste while offering excellent surface area for beneficial nitrifying bacteria to grow.

This 2-pack is ideal for routine FX2 maintenance, helping maintain strong water flow, improved clarity, and stable biological filtration. Bio-Foam is durable, reusable, and safe for both freshwater and saltwater aquariums.

Key Features & Benefits

Mechanical + biological filtration in one media
Traps debris while supporting beneficial bacteria
Designed specifically for Fluval FX2
Helps maintain flow and water clarity
Reusable & long-lasting foam
Safe for freshwater & marine aquariums

Compatible Filter

  • Fluval FX2 Canister Filter

Ideal For

  • Routine FX2 canister maintenance
  • Community aquariums
  • African cichlid & predator tanks
  • Heavily stocked aquariums
  • Freshwater & saltwater systems

Usage & Care Instructions

  • Rinse gently with dechlorinated water before first use
  • Install in the FX2 foam media chamber
  • During maintenance, rinse only in removed tank water
  • Replace only when foam begins to deteriorate

🧫 Never rinse under tap water to preserve beneficial bacteria.

Product Details

  • Brand: Fluval
  • Product Name: Bio-Foam
  • Pack Size: 2-Pack
  • Media Type: Mechanical & Biological
  • Compatibility: FX2 Canister Filter
  • Aquarium Type: Freshwater & Saltwater

FAQs Fluval Bio-Foam FX2

Q: Is Bio-Foam biological or mechanical media?
A: Bothit traps debris and supports beneficial bacteria growth.

Q: How often should Bio-Foam be replaced?
A: Only when the foam physically breaks down; otherwise rinse and reuse.

Q: Can I use this with BIO-FX media?
A: Yes. Bio-Foam handles mechanical/biological filtration, while BIO-FX increases biological capacity.

Q: Is this reef-safe?
A: Yes. Its safe for marine and reef aquariums.

Q: Should I replace both foams at once?
A: Its best to rotate replacements to preserve beneficial bacteria.

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