Cat Water Fountain Replacement Filters Fit for Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter

Triple Filtration System: Composed of a cotton layer, PP shell, activated carbon and an ion exchange resin. Effectively to filter hair, heavy metals. Note: Please soak 5 minutes foam filter before use. Replace filter every 2-4 weeks. Made from premium cotton, active carbon, and resin, can effectively hair, debris, dirt, and other particles in water. The coconut shell activated carbon adopted has more pores and quicker absorbing speed, more durable than ordinary active carbon. Broad compatibility, suitable for most round pet water fountains, always provide fresh and water for cats and dogs. Please wash the filter before use, and change filters every 2-4 weeks, for the sake of pets' health.