Acurel Cut to Fit Carbon Filter Media Pad Black 18 in x 10 in

Infused with carbon media, these pads effectively pull harmful pollutants from your aquarium or pond. Like all our infused media pads, our long-lasting polyfiber material is up to twice as thick and is much more rigid than competing pads, enabling them to fit tighter, hold their shape longer, filter more effectively, and last longer. To Use: Our Media Pads can be used in fresh or saltwater aquariums or ponds. They can be cut to fit any aquarium or pond filtration unit including hang-on filters, canister filters, top filters, internal filters, wet/dry filters and more.