Aqueon Aqueon Replacement Filter Cartridges 3 pack NWT

DESCRIPTION Aqueon Replacement Filter Cartridges are dual-sided, featuring dense-floss with over 25% more activated carbon than the leading brands. These patented cartridges were designed to ensure even distribution of activated carbon. To use, simply rinse under cold water and easily install using the FRONT orientation tab. Aqueon Replacement Cartridges are available in: X-Small, Small, Medium and Large. Replace cartridges every 4 weeks for optimal performance. Features: Cartridge contains high quality activated carbon that keeps water clean Installs in seconds: rinse first and align cartridge bottom key slot for an accurate fit inside the Filter Easy installation using the FRONT orientation tab For optimal performance, change approximately every 4 weeks Fits Aqueon QuietFlow Filter: E Internal Power Filter Size 3 Includes: 3 Replacement Filter Cartridges Intended Pet(s): Fish Material(s): Dense-floss and Activated Carbon Product Dimensions: 2.25 X 0.50 X 3.25