COMPATIBILITY: The dog water fountain replacement filters are ONLY compatible with FEELNEEDY 7L/1.8Gal dog water fountain FN-W05. Make sure filters replacement to be compatible with FEELNEEDY cat water fountain filters before making a purchase VALUE PACKS: Include 8 packs of pet fountain replacement filters and 8 packs of replacement pump filter sponge compatible with feelneedy cat water fountain, satisfy your needs for long-time use FILTRATION: Activated carbon for odor removal；Silver ions and Ion exchange resin to remove heavy metals and soften water；Non-woven fabric for capturing pet hair and impurities；Integrated pump sponge for further debris filtration to prevent clogging MULTI-EFFECT：Every drop of water is filtered through 5-layer filtration to remove all impurities and provide oxygen-enriched and better-tasting water REPLACEMENT: Soak the feel needy pet water fountain filter or 5 minutes and rinse for 30 seconds before use. We recommended replacing the filters every 2 weeks. If you have multiple pets, please clean the fountain and change the filter more often Brand names and/or trademarks are used here only for product description or identification of devices and/or device types ** Product Description: ** For a clean, healthy drinking experience for your dog, the Cunina 8-pack filter and 8 pump sponges are designed for the FEELNEEDY 7L/1.8Gal dog water fountain (model FN-W05). This efficient replacement filtration system ensures your pets always have access to fresh, pure water to keep them looking their best! ** Product Features: ** - ** Compatibility ** : Our filters and pump sponges are perfect for FEELNEEDY 7L/1.8Gal dog water fountains, providing the ideal replacement for automatic water supply equipment. - ** Efficient Filtration ** : Each filter element is made of high-quality materials to effectively remove impurities and odors, ensuring cleaner, healthier water for your pet. - ** Durable ** : Each set contains 8 filter elements and 8 pump sponges to meet your long-term use needs. Regular replacement ensures optimal performance. - ** Easy to use ** : It is very convenient to install or replace. It's easy to maintain your pet's water supply without the need for extra tools. - ** Stay active and healthy ** : Clean drinking water is vital to your dog's health, and our products will help you keep your pet active at all times. Choose Cunina dog water bowl filter element, let your dog enjoy a fresh, quality drink! Whether at home or outdoors, we are committed to providing the best nurturing experience for your pet.