Aqueon 12 Pack of Replacement Filter Cartridges, Large, for QuietFlow Aquarium Filters

Features:

• 12 total large Filter Cartridges
• For optimal performance, change approximately every 4 to 6 weeks
• Fits Aqueon QuietFlow Filter: LED PRO Size 20 & up and E Internal 40 gallon
• Installs in seconds: align cartridge bottom key slot for an accurate fit inside the Filter
• Ready-to-use cartridge contains high quality activated carbon that keeps water clean, rinse before replacing

Details: Patented dual-sided dense-floss cartridges contain over 25% more activated carbon than the leading brands. These unique cartridges were designed to ensure even distribution of carbon throughout for more thorough filtration and longer cartridge life.

Package Dimensions: 16.7 x 13.5 x 3.9 inches

Brand: Aqueon