The PATPET Replacement Filters & Foam Filters are designed to keep your pet's water clean and fresh. Made with high-density cotton, coconut shell activated carbon, and ion exchange resin, these filters catch hair and debris, extending the life of your water fountain pump. Ensure your pet has access to clean water with these top-quality filters.

• High-Density Cotton & Coconut Shell Activated Carbon & Ion Exchange Resin
• Helps keep water clean and fresh
• Catches hair and debris
• Helps in extending the life of your water fountain pump
• For best results, replace the rectangle filter every 2 weeks and the foam filter every 1-2 months

Compatible With:

Includes: 5 Rectangle Filters & 5 Foam Filters