Aqueon Replacement Filter Cartridges - Large

Large sized cartridge for Aqueon Power Filters 20, 30, 55, & 75 and Quiet Flow Filters 20, 30, & 55. Patented Aqueon dual-sided replaceable dense-floss cartridges contain over 25% more activated carbon than the leading brands and have been designed to ensure even distribution of carbon throughout.

Ready-to-use, preassembled filter cartridges install in seconds and help create crystal-clear, healthy water for your aquarium. (6) cartridges per package. Approximately 5-3/4" x 6-3/4".