Aquatop Replacement Cartridge Venti Aquarium 1ea/2 pk

The Aquatop Venti Replacement 2-pack is the only cartridge specifically designed for the Venti Professional Showcase Aquarium. This combination of small porosity polymer floss and premium carbon will maintain the ideal aquatic environment with a fresh cartridge every month. Each package is a 2 month supply. Premium carbon Maintains ideal environement