LTWHOME Replacement Poly Foam Pad Fit for Fluval C2 Fluval C Clip-On Filter Foam (Pack of 10)Pack include: 10pcs. Custom designed and manufactured for Fluval C2. Blue foam side captures large particles, while the polyester side filters out finer debris and contaminants. Provide efficient water flow with less clogging for long lasting filtration.

and the polishing pads also fit for Fluval 304 305 306

Custom designed and manufactured for Eheim Aqua Compact 40 / 63

Packing include: 3 pc blue coarse and 6 pcs white fine filter pads

This set fillter pads is custom designed and manufactured for the fluval 404 405 406 filtration systems

Custom designed and manufactured for Juwel Standard / BioFlow 6

Custom designed and manufactured for Fluval C3 Power Filter

Package inclued: 6 PCS Coarse foam

Pack include 12 PCS Of Foam Filter

Traps Particles & Debris

There is no poly side to these filters

Custom designed and manufactured for the Eheim Ecco Pro130/200/300 Ecco 2232/2234/2236 filtration systems

Good for freshwater and saltwater environments