18" X 18" X 1" Foam Sponge Block Filter Pad For Aquarium Sump Wet-dry

18" X 18" X 1" Foam Sponge Block Filter Pad For Aquarium Sump Wet-dry

Regular price $ 9.99 Sale price $ 9.49
This listing is for one foam block sponge pad.
This sponge works great for wet/dry sumps and other aquarium applications. You can also cut custom sponges out of it for canister filters, substrate reactors, or anything else that uses a foam sponge filter
Measures 18" x  18" x  1"