DescriptionThis item is a substitute for the aquarium sponge filter.It achieves the effect of deodorization and filtration, which is very convenient.The filter mainly filters out fish stools and food residues without trapping or harming young fish.Features- Color: Black - Material: Sponge - Size: 50.00X50.00X4.00cm/19.65X19.65X1.57inch. - Activated carbon molecule has absorption holes, 360 degree odor absorption.- Washable and reusable, not easy to break and odorless, not hurting the fish.- Fine mesh holes design, no waterlogging, no blocking, strong penetrability.- Suitable for fish tank, aquarium, trickling filter, water pump filter, filter bucket, pond, etc.- Great fish tank and aquarium filter cotton and give the fish fresh environment.
