Fluval Bio-Foam MAX Bio Filter Block - 2 Pack (A189)

The replacement Fluval Bio Foam MAX Sponge Pads are designed for:

  • Fluval 306 External Canister Filter
  • Fluval 407 External Canister Filter

Fluval Foam Bio Foam MAX is a 2-in-1 biological and mechanical media that features a rippled surface pattern offering up to 30% more area for effective filtering of waste and debris..

Key Features:

  • Premium Biological and Mechanical filtration
  • Rippled surface pattern offers 30% more area to efficiently trap waste and debris
  • Prevents premature clogging extending life of subsequent filter media
  • Complex foam construction helps maintain even and consistent water flow
  • Ideal surface for growth of beneficial, nitrifying bacteria
  • Custom fit with no gaps to maximize filtration efficiency
  • Convenient 2-pack format
  • Replace every 6 months
  • For use in freshwater and saltwater aquariums
  • Easy to install

Fluval Spare Part Number: A189



  • 2 x Bio-Foam MAX bio foam block
  • Each foam pad measures 27.5cm x 7.5cm x 3.5cm
Brand Fluval
Model # A189
Barcode # 0015561101899
Shipping Weight 0.1000kg