Pet Water Fountain Replacement Filters – 8 Filter Cartridges & 8 Cleaning Sponges for 132oz / 4L Stainless Steel Cat & Dog Water Fountain, Easy Installation, No Battery Required

Pet Water Fountain Replacement Filters – Keep Every Sip Fresh & Clean

Maintain peak performance of your 132oz / 4L stainless steel pet water fountain with this complete replacement kit. Each pack includes 8 filter cartridges and 8 cleaning sponges — everything you need to keep your pet's water purified, fresh-tasting, and free from hair, debris, and impurities.

Key Benefits

• Superior Filtration: Filter cotton removes hair, sediment, and odors to deliver clean, great-tasting water for your pet
• Complete Cleaning Kit: Includes 8 sponges for thorough fountain maintenance and hygiene
• Easy Installation: Tool-free replacement — swap filters in seconds with no mess
• No Battery Required: Compatible with plug-in stainless steel fountain models
• Long-Lasting Supply: 8-pack provides months of fresh, filtered water

Product Specifications

Usage Scenarios

• Regular monthly filter replacement for active fountains
• Multi-pet households with high water consumption
• Maintaining hygiene after illness or seasonal shedding
• Stocking up for long-term fountain maintenance

How to Replace

Turn off and unplug the fountain. Remove the old filter and sponge. Rinse the new filter under cold water for 30 seconds. Insert the new filter and sponge into the designated slots. Reassemble and restart the fountain. Replace filters every 2–4 weeks depending on usage and water quality.