Cat Water Fountain Filter Pet Drinking Fountain Filter Replacement, Compatible with WF20/CF20 | Triple-Layer Filtration System, 9Pack (9 Sponges Included)

Cat Water Fountain Filter Pet Drinking Fountain Filter Replacement, Compatible with WF20/CF20 | Triple-Layer Filtration System, 9Pack (9 Sponges Included)

• Compatible with CF20/WF20/BF10 Fountains: Replacement filter designed for 68oz/2L CF20, WF20 and BF10 wireless pet water fountains. Intended for households with cats and small dogs.
• Recommended Replacement Schedule: Replace the main filter and pre-filter sponge every 2–4 weeks. For households with 3+ pets or frequent fountain use, replace every 2 weeks; for single-pet households with lighter use, replace every 4 weeks.
• Multi-Layer Filtration Design: Helps capture pet hair, food debris and fine particles. Activated carbon layer assists with chlorine and odor reduction. For use with pet water fountains.
• 9+9 Filter Pack: Each pack includes 9 replacement filters and 9 pre-filter sponges. Made with coconut activated carbon and high-density cotton layers. BPA-free materials.
• 4-Stage Filtration System: Dual high-density cotton layers capture large debris and hair. Coconut activated carbon helps reduce odors and chlorine. Pre-filter sponge catches fine particles. Soak for 5 minutes, rinse for 30 seconds, then place into the fountain.