Aquarium Filter MediaWe carry many types of filter media, that perform important roles within the aquarium. Fortunately, we sell all the media you’ll ever need for your aquarium, from mechanical (sponges and pads) and chemical (carbon, phosphate removers) to biological (bio balls) media.
$3.99ISTA Bio Sponge Simple, Efficient and Economical The quality bio-sponge assures greater working life and its dense porous foam tissue forms large and ideal surface area for bacteria colonization and filtration. Easy to ... Learn More