LTWHOME 8 Inch Inch Coarse Pond Filter Foam Cube Block Pump Pre Filter Sponge (Pack of 1) Custom designed and manufactured for

Custom designed and manufactured for the Fluval 404

Good for fresh and marine water

No BioMax is included in this listing High quality

Please make sure that both filters are dry before reusing them in your vacuum to avoid permanent damage to your vacuum

Package Include:6PCS 6" Inch Coarse Pond Filter Foam

LTWHOME 8 Inch Inch Coarse Pond Filter Foam Cube Block Pump Pre Filter Sponge (Pack of 1) Custom designed and manufactured forhas an off centre hole cut out (3. 5" Diameter x 5. 5" deep) Coarse grade foam,Cuts Easy To Any Required Shape Package Include: 1PC 8" Inch Coarse Pond Filter Foam Good for freshwater & marine environments Traps Particles & Debris Enhances biological filtration