YYTOL Fish Tank Filter Sponges, 1m x 12cm Floss Sponge Foam Aquarium Filters Cotton Cleaning Pad for

Product Size: The size of the fish tank filter sponges is 12cm x 1m, with a thickness of 2cm, which can be suitable for most types of aquariums and fish tanks Warm Tips: Due to packaging and transportation issues, the filter floss sponge aquarium will be compressed and gradually rebound to its normal thickness after standing still Material: This filter sponges foam for aquarium fish tank is made of cotton, soft and durable, easy to clean and use, and can effectively filter Easy to Use: This aquarium fish tank sponge filter can be cut to the desired size at will, and can be soaked before being placed in a fish tank or aquarium during use Wide Application: Filters cotton cleaning pad for aquarium has a wide range of usage scenarios and can be applied to most types of fish tanks and aquariums, making it easy to adapt to both small and large ones