Fluval 204/5/6/7-& 304/5/6/7 Bio-Foam Filter Block (2pcs)

Fluval 204/205/206/207 & 304/305/306/307 Bio-Foam Filter Block (2pcs)

Product Overview

This pack of 2 replacement Bio-Foam Filter Blocks is designed for select Fluval 200 and 300 Series external canister filters. Engineered to provide effective mechanical filtration, these foam blocks trap particulate waste and help protect other filter media from premature clogging. Over time, the foam’s porous structure also supports beneficial biological activity, enhancing overall filtration performance.

Key Features

• Designed for Fluval 204/205/206/207 & 304/305/306/307 filters
• Provides efficient mechanical filtration
• Traps particulate waste and debris
• Helps prevent premature clogging of other media
• Supports biological filtration over time
• 2 foam blocks per pack

Benefits

• Maintains clear and healthy aquarium water
• Extends the lifespan of additional filter media
• Encourages beneficial bacteria growth
• Improves overall filter efficiency

Specifications

• Compatibility: Fluval 204/205/206/207 & 304/305/306/307
• Filtration Type: Mechanical & biological
• Pack Size: 2 foam blocks
• Suitable for: Freshwater and marine aquariums

Package Contents

• 2 x Fluval Bio-Foam Filter Blocks