Fountain Smart Automatischer Haustier-Wasserspender Filter Baumwollersatz Hunde- und Katzen-Trinkfilter

10-Pack Cat Water Fountain Filter cotton Smart Automatic Pet Dog Water Dispenser Filtrin cotton Replacement Dog Feeder Cat Drink Filter About this item Compatibility: Compatible with activated carbon water fountain filters, suitable for cat water fountains and other pet water fountains using the same size filter. Beneficial for Pet Health: The filter purifies water and keeping the water fountain clean is crucial for your pet's health. High-Quality Product: Includes 10 cat water fountain filters and 10 pre-filter sponges. We use cardboard packaging for quality assurance. Note: Please soak the filter in water for 2 minutes and rinse thoroughly under running water before use. This prevents activated carbon powder (harmless to pets) from falling into the water. Recommendation: Depending on the number of pets using the water fountain, it is recommended to replace the filter every 2-4 weeks. If you have any questions, please contact our after-sales service, and we will reply within 24 hours.