Aquarium Bio Sponge Filter Media Pad 36In X 12In X 1In / 72In X 12In X 1In Open Cell Foam Sheet Cut-To-Fit For Fish Tank Sump (36In X 12In X 1In)

Key Features: Dimension: 36 Lx 12W x 1H/ 72 Lx 12W x 1H PPI:40 The open cell sponge has a much larger inner surface area for filtration. This filter pad can be cut to fit and used as a pre-filter for any aquarium or pond filter sump wet/dry canister power filter etc. or your HMF DIY project. Traps large bits of waste and provides better water flow rate and less chance of clog. This filter sponge pad can last a long time. The dense structure of our sponge filter foam pad media prevents tearing making them easy to clean and reuse. Specification: Size: 36 Lx 12W x 1H/ 72 Lx 12W x 1H/ PPI: 40 PPI Includes: 1 piece of open cell sponge