12 Sets Replacement Filter for 135 fl oz/4L Wilreless Cat Water Fountain, Multi Filtration Filter & Sponge Set for Cordless Pet Drinking Dispenser - 12 Filters,12 Pre-Filters&12 Pump Sponges

About this item

• Compatibility: The cat water fountain replacement filters are custom-sized to ensure a tight, seamless fit with 135 fl oz/4L wireless cat water fountains, preventing water bypass and maintaining stable filtration performance
• Multi-Layer Filtration System: The pet fountain filter deliver thorough filtering of pet hair, fine debris and unwanted odors, keeping water consistently fresh and clean for daily drinking
• Supports Healthy Daily Hydration for Pets: Provides great-tasting clean water that encourages consistent drinking, supporting your pet's overall wellness
• Easy Installation: Simply soak and rinse before use. The clean, hassle-free setup helps prevent fine particles from blocking the pump and keeps your fountain running smoothly
• Long-Lasting Value Pack: Designed for a 2–4 week replacement cycle, this 12+12+12 cat water fountain filter set delivers long-lasting value, supports up to 6–12 months of use, and maintains consistent performance for multi-pet households