Aqueon Replacement Filter Cartridges are dual-sided, featuring dense-floss with over 25% more activated carbon than leading brands, providing 25% MORE ACTIVATED CARBON. These high-quality cartridges contain activated carbon that keeps the water clean, ensuring HIGH-QUALITY ACTIVATED CARBON. Aqueon's patented cartridges were designed to ensure the EVEN CARBON DISTRIBUTION throughout the cartridge.

The cartridges are EASY INSTALLATION, as they only require a simple rinse under cold water and can be easily installed using the "FRONT" orientation tab. Aqueon Replacement Cartridges are available in a variety of MULTIPLE SIZES AVAILABLE, including X-Small, Small, Medium, and Large, catering to different aquarium needs.

For OPTIMAL PERFORMANCE, it is recommended to change the cartridges approximately every 4 weeks. These versatile cartridges FITS Aqueon QuietFlow Filter: LED PRO Power Filter Size 10, Power Filter Size 10, and E Internal Power Filter Size 20, making them a reliable choice for aquarium enthusiasts.

Developed by true aquatic hobbyists, Aqueon provides a broad array of TRUSTED aquarium solutions to help maintain healthy, life-sustaining aquatic environments. From inception, Aqueon had one goal in mind: "Doing what is best for the health and well-being of fish and aquatic life."

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