Replacement filter for cat fountain. Keep your cat's drinking is fresh, and . Helping you to take care of your cat's health. Features: Value pack of 12 filters. Compatible with Drinkwell Avalon and Pagoda cat fountain. Activated carbon can remove residual chlorine, impurities and pollutants, keep the fresh and . Filtration can assure the quality of the and enhance the taste of freshwater for your cats. In order to ensure the , the filter should be replaced in time, please replace them within 2 to 4 weeks. Any problem, please our store without hesitation. Honor to serve you! Specification: Name: Cat fountain filter Inside material: , activated carbon Suitable for: Drinkwell Avalon and Pagoda Size: 57*47*37mm Note: * There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. Package Information: Package size: 18*20*4cm Package weight: 309g Packaging Package List: 12* Cat fountain filter