The H2O Cat Fountain 3 Replacement Filters are a practical addition to any cat fountain. These filters are specially designed to improve the water quality for your cat and ensure that it always has access to fresh and clean water. The filters are made from a combination of foam and activated carbon, which effectively removes impurities and odors from the water. It is recommended to change the filters every 10 days to ensure optimal performance. With this package, you will receive three replacement filters, providing a continuous supply of fresh water for your cat. These filters are a simple and effective solution to promote your cat's health and well-being.

• Effective filtration through foam and activated carbon
• Recommended change every 10 days for optimal water quality
• Compatible with H2O cat fountains.