40 Packs Compatible with Veken Pet Cat Water Fountain Filters Replacement | Compatible with VEKEN for 67 oz/2L, 85 oz/2.5L, 95 oz/2.5L, 135 oz/4L (20Replacement Filters + 20 Pre-Filter Sponges)

Compatibility:This cat water fountain filter is compatible with Veken 67 oz/2L, 85 oz/2.5L, 95 oz/2.5L, 135 oz/4L Automatic Pet Fountains. Please make sure your water dispenser model before purchase. High Efficiency Multiple Filtration:The pet fountain filter consists of cotton layer, activated carbon and ion exchange resin. It effectively filters hair, debris, heavy metals and other impurities and softens hard water, improves the quality and taste of water, and also removes odors. Provide fresh and clean water for pets to keep them healthy and hydrated. Individual Packaging:Each box includes 20 packs of replacement cat fountain filters and 20 packs of sponges, which are individually packaged and sealed to ensure you a better experience of use. Easy Installation & Replacement: Filter replacement is as easy as removing the old filter and inserting the new one into the designated compartment. Save you a lot of cleaning time. Recommendation: To prevent carbon dust from falling into the water, soak the filter in water for 2-3 minutes before use, then rinse the filter under running water for 30 seconds to remove excess carbon dust for best results. It is recommended to change the filter every 2-4 weeks.