Hikari Bacto-Surge Sponge Filter Medium $10.99 Advanced Air-Driven Sponge Filtration Bacto-Surge® Biological Action Filters are air-driven sponge filters designed to provide superior mechanical and biological filtration for your aquarium. Please note, an air pump is not included. These filters... Compare Add to Wish List
Hikari Bacto-Surge Sponge Filter Small $7.99 Advanced Air-Driven Sponge Filtration Bacto-Surge® Biological Action Filters are air-driven sponge filters designed to provide superior mechanical and biological filtration for your aquarium. Please note, an air pump is not included. These filters... Compare Add to Wish List
