Aquarium Filter Pad Filter Media Roll Biochemical Cotton Filter Foam Fish Tank Sponge for Most Filters Fish Tank Water

Feature: 1. Effective to avoid residue and reduce the death rate of fish and chemical filtration. 2. It can increase the oxygen solubility in aquarium and fish tank. Filtering and decomposing dirt. 3. Made of super dense thickened cotton with good water absorption and high permeability. 4. It is easy to clean and you can use fish and reef aquarium filters again and again. 5. It is completely safe for all fish and other aquatic life. Thickened and dense, soft and elastic. 6. Our washable and reusable filters provide good mechanical filtration, and are ideal for fish tank and water cleaning supplies. Specification: Features: Effective to avoid residue and reduce the death rate of fish and chemical filtration. It can increase the oxygen solubility in aquarium and fish tank. Filtering and decomposing dirt. Made of super dense thickened cotton with good water absorption and high permeability. It is easy to clean and you can use fish and reef aquarium filters again and again. Our washable and reusable filters provide good mechanical filtration, and are ideal for fish tank and water cleaning supplies. It is completely safe for all fish and other aquatic life. Thickened and dense, soft and elastic. Specifications: Material: Cotton Color: white Size: 30cm*6m,30cm*3m,12cm*6m,12cm*3m(optional) Package size: 20*12*8cm 7.87*4.72*3.15in Package weight: 270g Packing list: 1 * Filter Media Roll Package List: 1 * Filter Media Roll