" HIGH COMPATIBILITY - Fountain filter compatible with 1.6L flower fountain. The outside diameter of the cat well filter is 5.1" / 12.8cm, The inside diameter of the cat well filter is 1.6 “/ 4cm. Please check before purchasing the Size of your cat fountain. Pet Safety - It can remove chlorine, contaminants and odors, trap hair and dirt, and soften hard, tap water for better quality for cats and dogs. Triple-filter PP cotton can remove hair and coarse dust isolate, keep water clean, absorb odors and other pollutants with ion exchange and activated carbon, so that the water is always fresh, make everything clean. Easy to Use - Easy to install, disassemble and replace, it is recommended that you change over two weeks to make sure the water is clean. Note: Flower drinking fountain, please rinse thoroughly with water before use. High Quality - Each flower fountain filter consists of a layer of BPA-free cotton, ion exchange resin and coconut shell activated carbon. 8-pack of premium well
