Koller Products Size Small Replacement Filter Cartridges - 3 Pack

Description

💧 Keep your aquarium sparkling—because your fish deserve the best!

This 3-pack of Koller Products Size Small Replacement Filter Cartridges offers pre-assembled, dual-sided poly-fiber floss and activated carbon filtration to remove debris and organic pollutants, ensuring crystal-clear water and healthy fish. Designed for Koller small power filter aquariums, these cartridges are easy to install without getting your hands wet and should be replaced monthly for optimal performance.