Description
Made of high-quality mesh filter sponge, a cylinder with a length of 3.1 inches and a diameter of 1.57 inches, with a single-hole design. Perfect material: The aquarium filter is made of high-quality filter foam, fluorine-free, safe; corrosion resistance, low flow resistance, strong filtration, not easy to deform and durable. Sponge hole design: The uniform and parallel micro-hole design makes the water flow more smooth, reduces clogging, better captures the debris and impurities generated in th



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