The Aqueon Replacement Aquarium Filter Cartridges Medium is a must-have for maintaining clean and clear water in your aquarium. Designed specifically for Aqueon filters, these replacement cartridges effectively remove impurities and debris from the water, ensuring a healthy environment for your fish. With a medium size, these cartridges are easy to replace and provide long-lasting filtration. Keep your aquarium water clean and your fish happy with the Aqueon Replacement Aquarium Filter Cartridges.

• Aqueon Replacement Filter Cartridges Medium - 1 pack
• HIGH-QUALITY ACTIVATED CARBON - The cartridge contains high-quality activated carbon that keeps water clean.
• EVEN CARBON DISTRIBUTION - Aqueon’s patented cartridges were designed to ensure the even distribution of activated carbon.
• EASY INSTALLATION - Simply rinse under cold water and easily install using the "FRONT" orientation tab.
• MULTIPLE SIZES AVAILABLE - Aqueon Replacement Cartridges are available in X-Small, Small, Medium, and Large.