Want to make your aquarium world clearer and more transparent? Try this ceramic filter ring and ball kit specially designed for aquariums, ponds and fish tanks! These filter media are made of ceramic material and are finely processed to provide excellent filtration. The mesh bag design makes installation and cleaning a breeze while protecting the filter media from falling apart. Features -Color:Multi -Material:Ceramic -Size:25.00X12.00X12.00cm/9.82X4.72X4.72in -Note: 500g/bag -Ceramic material: Made of ceramic material, ensuring the filter ring and ball have excellent durability and stability, providing protection for the aquarium. -High-efficiency filtration performance: The porous structure of ceramics can adsorb and remove substances in the water, effectively improving water quality and creating a environment for fish. -Mesh bag design: Equipped with a special mesh bag to facilitate installation and disassembly, while protecting the filter media from falling apart and making maintenance more convenient. -Wide application scenarios: Suitable for aquariums, ponds and fish tanks of various sizes, meeting the needs of different fish farming enthusiasts and making water simple and efficient. -Safety: The product is made of ceramic materials, which is safe and friendly to pet fish, allowing you to use it with confidence. Package list: 1 x bag of fish tank filter mdeias