CENTRAL AQUATICS
Aqueon Filter Cartridge, Small (3 Pack)$10.99Ready-to-use, preassembled filter cartridges install in seconds. Helps create crystal-clear, healthy water. Patented dual-sided replaceable dense-floss cartridges filter out more particles and debris. For best results replace cartridge every 4-6 weeks. | Aqueon Filter Cartridge, Large (3 Pack)$15.99Ready-to-use, preassembled filter cartridges install in seconds. Helps create crystal-clear, healthy water. Patented dual-sided replaceable dense-floss cartridges filter out more particles and debris. For best results replace cartridge every 4-6 weeks. |