16+16 Pack Cat Fountain Filters Compatible with oneisall 3.5L/118oz

About this item

• 【Perfect Compatibility】This cat water fountain filter is designed to be compatible with oneisall PW03 & PW04 3.5L/118oz. Please check your pet fountain filter replacement machine model and cat water fountain filter size carefully before making a purchase to avoid incompatibility issues
• 【Multilayer Filtration System】Each fit for oneisall cat water fountain filters unit uses multiple layers to trap pet hair, dust, and impurities, while removing odors and bad tastes. It ensures your cat always enjoys fresh, clean drinking water
• 【What’s in the Box】You’ll receive 16 compatible with oneisall filter replacement filters and 16 pump sponges. Each piece is individually packaged to maintain quality and convenience, giving you a long-term supply
• 【Replace Filters Regularly】For results, change the fit for oneisall filters for cat water fountain every 1–2 weeks in summer and every 2–4 weeks in winter. If you have multiple pets, replace filters more frequently
• 【Usage Tips】Before use, soak the compatible with replacement filter oneisall fountain for 5 minutes and rinse for 30 seconds. This reduces harmless carbon dust and ensures optimal filtration from the very first use
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