LTWHOME 8 Inch Inch Coarse Pond Filter Foam Cube Block Pump Pre Filter Sponge (Pack of 1)has 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

Package Include: 4 x HEPA Filters

Package Include: 200pcs replacement foam filter

Pack include: 12pcs carbon filter pads without plastic frame

Fits the following Dyson models: DC40 Animal

Suitable for Hagen Fluval 2 Plus + Filtration Systems

- Provides efficient water flow with less clogging for long lasting filtration

Custom designed and manufactured for the All Pond Solutions FW-29 nano tank

50 x Fine filter

Custom designed and manufactured for Oase BioPlus 50

Blue coarse pad x 6

Custom designed and manufactured for the Hidom AP-600L Internal Filter

Packing include: 6pcs carbon foam filter