Fluval Bio-Foam for 406 & 407 Canister Filters – 2 Pack

💧 Fluval Bio-Foam for 406 & 407 Canister Filters – 2 Pack

The Fluval Bio-Foam (2 Pack) is genuine replacement filter media designed for Fluval 406 and 407 External Canister Filters. These high-quality foam blocks provide dual mechanical and biological filtration, trapping debris while offering a large surface area for beneficial bacteria colonization.

Using authentic Fluval Bio-Foam ensures proper fit, optimal water flow, and long-lasting filtration performance, helping maintain clear water and a healthy aquarium environment.

Mechanical & Biological Filtration • High-Capacity Foam • Genuine Replacement Media

🌟 Key Features

🧽 Mechanical Filtration – Traps debris and waste
🦠 Biological Filtration – Supports beneficial bacteria growth
💧 Improves Water Clarity & Quality
🔄 Designed for Proper Flow & Fit
🐠 Freshwater & Saltwater Safe
📦 Includes 2 Bio-Foam Blocks

⚙️ Product Details

• Brand: Fluval
• Product Name: Bio-Foam
• Quantity: 2 Pack
• Compatibility:
• Fluval 406 External Canister Filter
• Fluval 407 External Canister Filter
• Filter Media Type: Mechanical & biological
• Aquarium Type: Freshwater & saltwater

💡 Rinse gently in dechlorinated aquarium water before installation.

💡 Maintenance Tips

• Rinse Bio-Foam during routine filter maintenance
• Do not replace all biological media at the same time
• Replace only when foam becomes worn or loses structure

❓ FAQ – Fluval Bio-Foam (406/407)

Q: What filters does this Bio-Foam fit?
A: Designed specifically for Fluval 406 and 407 canister filters.

Q: Is this mechanical or biological filtration?
A: It provides both—captures debris and supports beneficial bacteria.

Q: How often should Bio-Foam be replaced?
A: It can be reused many times; replace only when physically degraded.

Q: Can I rinse it under tap water?
A: It’s best to rinse in dechlorinated aquarium water to preserve bacteria.

Q: Is it reef safe?
A: Yes—safe for both freshwater and marine aquariums.