16 Pieces Cat Water Fountain Filters and Foam Sponge for 3.2L Stainless Steel Cat Fountains

Why it is useful

Keep your pet’s drinking water cleaner and fresher with these Cat Fountain Carbon Filters designed for compatible 3.2L stainless steel cat water fountains. Each set includes individually packed filters and sponges for a more hygienic replacement routine, helping support daily hydration and overall wellness.

Ideal for home, multi-pet households, and daily hydration support . Before first use, soak the filter for 15 minutes and rinse under running water; then install into your fountain and replace regularly to keep water tasting fresh for cats and other small pets.

1. Fresh, flowing water: Replacement filters help maintain cleaner circulation and better-tasting water for everyday drinking.
2. 3-layer filtration: Cotton layer + activated carbon + ion exchange resin to reduce hair, impurities, heavy metals, and odors.
3. Helps encourage hydration: Cleaner taste can promote higher water intake and support urinary health.
4. Value pack, hygienic storage: Includes 8 filters + 8 sponges, packed separately for cleanliness and convenience.
5. Easy maintenance schedule: Replace every 2–4 weeks depending on pet count and drinking frequency.
6. Pre-use rinse tip: Soak 15 minutes and rinse thoroughly to minimize harmless carbon dust in water.