4Pcs Fish Tank Filter Cotton Aquarium Replacement Filtration Sponge Accessories

Feature: 1. The replacement filter material adopts high?density filter cotton and advanced activated carbon filter, can effectively remove the contaminants. 2. Can effectively filter small debris in the water and decompose fish feces, while eliminating peculiar smells in the water. 3. Small, light in weight , easy to replace, can bring you more convenience. 4. There are 4 in total, and the number is sufficient to better meet your needs. 5. Sophisticated production, excellent performance and good quality will bring you a better experience. Specification: Condition: 100percent Brand NewItem Type: Fish Tank Filter CottonMaterial: CottonColor: As the Picture ShownQuantity: 4Pcs. Package List: 4 x Fish Tank Filter Cotton Note: In order to ensure the filtering effect, please clean the filter cotton regularly. It is recommended to replace it every 6?8 weeks.