Aqueon QuietFlow Power Filter and Zilla Large Filter Replacement Cartridges

Our large filter cartridges are perfectly compatible with the QuietFlow LED PRO Power Filter Size 20, 30, 50, 75, and the QuietFlow E Internal Power Filter Size 40, as well as the QuietFlow Canister Filter Sizes 200/300/400 and the Zilla size 40 on the market. With this aquarium filter cartridge, you can keep the water healthy and clean for your fishes all the time.

The filter cotton is made of cotton and activated carbon, which can filter and absorb 99% of the impurities, ensuring a clean water source and a healthy growth environment for your fish. We have upgraded the structure of the filter cartridges to use high-density cotton, 50% more nutshell activated carbon, and an upgraded 6-grid design, which makes the distribution of carbon more uniform without accumulation. This maximizes water circulation efficiency and ensures the fish tank is always clean.

Quick installation is a breeze. Simply remove the used cartridge, flush the new cartridge under clean water or water from the aquarium to remove any dust, and then insert the cartridge into the flushing chamber, making sure it fits completely.

We recommend replacing the filters every 2-4 weeks to maintain water quality. We are professionals in the field of Aquarium Filter Cartridges, and if you have any problems, please feel free to contact us. We maintain a thorough quality control process to ensure compatibility with QuietFlow models.

product information: