Key Features

• Perfect Fit: ONLY Designed for Models DYSJ01/WF120/WF160 Dog Water Fountain（4.2Gal/16L /410oz/3.2Gal/12L), ensuring optimal performance and clean water for your pet.
• In the Box: Each pack contains 16 replacement filters and 16 sponges, it providing a complete set of components. Ready to use straight out of the box.
• Comprehensive Filtration: 4-layer filtration system composed of activated carbon, ion exchange resin, two layers of non-woven fabric and silver ion ceramic balls. It further filters debris to prevent blockages and damage, which for optimal clean hydration for your dog.
• For Optimal Use: Simply soak the filter for 5 minutes, rinse it for 30 seconds, then place it into the cat water fountain. Insert the sponge into the pump. No hassle, no complicated steps.
• Replace Every 1-2 Weeks: For optimal performance, we recommend replacing the filter every 1 to 2 weeks to ensure your pet always has fresh, clean, and safe water. If you have multiple pets, please clean the dog water fountain and change the filter more often.

Specifications