Cat water fountain filter, 8 filters + 8 sponges, cat water fountain filter with resin and activated carbon

General Description: The cat water fountain filter is designed to ensure clean, fresh water for your pet. Manufactured by the original manufacturer, this high-quality filter is compatible with 2L, 3.2L, and 4L stainless steel cat fountain models with a tap-style design. The package contains 8 carbon filters and 8 foam sponges, guaranteeing effective filtration. Technical Specifications: Number of filters: 8 pieces; Number of sponges: 8 pieces; Filtration type: Triple system (activated carbon and cotton); Compatibility and Accessories: Compatible with 2L, 3.2L, and 4L stainless steel cat fountains; Usage: To ensure fresh water, it is recommended to replace the carbon filter every 4 weeks. During hot weather, replace it every 2 weeks and the foam filter every 2 months. Before use, soak the filter in water for 5 minutes and rinse it thoroughly under running water to prevent activated carbon dust from falling into the water.