Hikari Aquarium Solutions Bacto-Surge Foam Small Sponge Filter Repashy and was introduced to Australia

and was introduced to Australia and Indonesia

Contains up to 85% whole Antarctic krill meal

Chocked full of High DHA Omega-3 Herring Meal

spirulina and many other beneficial ingredients allow for improved immunity

and thus minimize excreted waste

Hikari Aquarium Solutions Bacto-Surge Foam Small Sponge Filter Repashy and was introduced to AustraliaHighly porous sponge maximizes bacterial action Increased surface area offers maximum bacteria colonization Soft sponge material is easily cleaned Polyether foam for longer life Uplift tube and air diffuser combination provide maximum lift and won't easily clog Other uses: polishing filter for canister filter applications, hang on filter applications or uplift tubes of undergravel filters