24 Pack Cat Water Filters for APAUK Automatic Pet Fountain 108oz/3.2L, Ion Exchange Resin with Activated Carbon Replacement Filters, 12 Pack Filter &12 Pack Sponges

【Compatible with】 These replacement filters and sponges are compatible with APAUK Cat Water Fountain Stainless Steel 108oz/3.2L; includes 12 filters + 12 sponges; maintains water purity at a budget-friendly value.

【4-Layer Filtration】 Cat water fountain replacement filter is composed of 4 types of materials, such as non-woven fabric, coconut activated carbon, ion exchange resin, and sponge; ensure effective filtration of different types of impurities.

【Provide Cleaner Water】 The activated carbon and ion exchange resin added to the filter can effectively remove odor, chlorine, heavy metals, and dirt in the water; non-woven fabrics and sponges can effectively isolate impurities such as hair and debris; give your pet better-tasting water.

【Regular replacement】 Please soak these filter refills for 5 minutes before use; replace them with a new one every 2-4 weeks, or shorter in hot weather, to ensure that your cat always drinks the freshest water.

【24/7 Support】 You will receive a box containing 12 water filters and 12 sponges as a replacement pack. And contact us anytime for product guidance or replacement assistance; we resolve issues promptly to keep your pet’s fountain running smoothly.