Aqueon PRO Replacement Filter Cartridge, Large, 6 Pack

These Aqueon PRO cartridges hold an even layer of activated carbon that helps remove odors and discoloration for clearer water. A NoDrip design keeps changes clean.

• Size: Large, 6 pack
• Activated carbon in each cartridge
• NoDrip design
• FRONT orientation tab for correct placement
• Fits Aqueon PRO QuietFlow Power Filter sizes 20, 30, 50 and 75, and SmartClean Power Filter 20 to 30, 30 to 50 and 50 to 90 gallon
• Replace about every 4 weeks

Replace the cartridge on schedule and rinse the filter compartment when you change it.