10 Packs Extra Small Aquarium Filters Cartridges for Aqueon E Internal Power Filter Size 3 with Free Sticker

Ideal replacement aquarium filters cartridges element: 3.5" L x 2" W. 10 Pack, With free stickers .ONLY Fit for Aqueon E Internal Power Filter Size 3
Fine carbon filtration: The activated carbon content is three times that of other filter elements. Fully absorb and filter impurities or harmful substances to deodorize water and reduce unhealthy gases.
Further cleaning: The outer layer is made of soft cotton and high-density fibers. Multi layer cotton can collect debris or waste without sucking fish, keeping the water clear and fresh.
Reliable material: well-designed, with minimal leakage of carbon powder and no water pollution. Uniformly distributed cotton will not obstruct normal water flow.
Easy to use: Before use, rinse with cold water to remove external dust, and then completely place it in the filter chamber. Replace every 2-4 weeks to maintain a healthy water environment.

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