Aqueon 06419 Filter Cartridge, 15 - Pack

• Installs in seconds: align the lower key slot of the cartridge for an accurate fit in the filter
• For optimal performance approx. Change every 4 to 6 weeks
• Fits Aqueon QuietFlow filters: LED PRO size 20 and above and E internal 40 gallons
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product Description Aqueon Replacement filter cartridges are double sided with dense floss with over 25% more activated carbon than the leading brands. These patented cartridges are designed to ensure even distribution of activated carbon. To use, simply rinse under cold water and install with the "front". Aqueon replacement cartridges are available in: XS, S, M and L. Aqueon products offer a wide range of items to help you build and maintain a healthy water environment. All the essentials of aquariums, filters, lighting, food, care and other supplies your pet fish needs. We make it easy for you to get your first aquarium and grow in the hobby as you become a fish expert with every step and every new learning process. For experienced hobbyists, we are committed to innovating aquariums so that we continue to offer products that delight you. The Aqueon brand is all about the fish. Directions Remove used cartridge from Bio-Holster(TM) grid by pushing down gently on the holster and pulling the tab on the cartridge upwards. Discard used cartridge. Bio-Holster (TM) grid should not be removed or cleaned, as it contains beneficial bacteria. Rinse nw cartridge under cold water ti remove carbon dust. Insert new cartridge into Bio-Holster(TM) gid by aligning the key slot in the cartridge with ley slot on the biological grid.