Soak the filter before installing: To achieve the best water quality, submerge the cat water fountain filters for 3-5 minutes and rinse thoroughly with running water prior to placing them in the pet water fountain. Replace the filter every 2-4 weeks. These filters for cat and dog water fountains are constructed from eco-friendly materials and are safe for your pet's health.
【 Healthy Filtration System】: The cat fountain filter replacement features a comprehensive system consisting of activated carbon, ion exchange resin, and non-woven fabric.These elements effectively filter out impurities (such as hair and heavy metals) while improving water taste and quality, helping to keep pets healthy and hydrated.
【 Pet Water Fountain Filter Size】Length is about is about 3.3 inch. Width is about 3.3 inch. Diameter of hollow circle is about 0.6 inch. Thickness is about 0.38 inch.
【 Package】: Each box contains 8pcs/12pcs/16pcs pet fountain replacement filters to ensure every products clean.
【 Compatibility】The cat water fountain filters are compatible with Catit PIXI Water Fountain 2.5L (84.5 fl oz) Blue, Green, Pink, White Catit Water Fountain Filters. Fit and perform perfectly. Let pets always get the best drinking experience.