Find the lowest price for:       All ProductsFilters     4.5 (1)   Add a review Biofoam Single Sponge Filter   Kitchen Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched Biofoam Single Sponge Filter in 150 stores, 4 results found Image Description   Store   Price Hagen Elite Sponge Filter Single If this item doesn't belong here, click Remove and help us keep our results accurate.   StrictlyPetSupplies.com   0 Store Reviews   $6.1 Go to Store Hagen Biofoam - for Aquariums If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $6.49 Go to Store Bio Foam Single Sponge Filters - BIO FOAM SINGLE If this item doesn't belong here, click Remove and help us keep our results accurate.   Petsolutions   0 Store Reviews   $6.49 Go to Store Biofoam Single Sponge Filter If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $8.49 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Internal & Undergravel Filters Filters Other Filters internal use: spec350