Replacement Filters for Pet Water Fountain - Activated carbon Filters for Cats and Dogs Automatic Water Dispenser (8 Pack)

【Specification】Our fountain filters can be matched to a wide range of automatic electric cat water fountain or other cat&dog of same size 4.8" external diameter and 1.5" internal diameter

【KEEP YOUR PET HEALTHY】Each filter is composed of a cotton layer, activated carbon, and an ion exchange resin. They can filter hair, heavy metals, and improve the taste of the water so that pets can drink clean and fresh water all day

【Quantity & Quality improved】Premium cat water fountain filters with more 100% coconut shell charcoal than most pet fountain filters on the market to achieve better purifying performance.Our cat fountain filters has stronger adsorption capacity

【Environmental Protection Filters】We recommend Replace the filter every 1 to 2 weeks in summer and every 2 to 4 weeks in winter to maintain water freshness. Replace more frequent will be necessary if multiple cats using. And please soak the filter in water for 2 minutes and rinse it thoroughly under running water before use

【Maintains Water Flow & Pump Health】Helps prevent mineral scale buildup; protects the fountain pump from clogging to ensure smooth operation and reduce overall maintenance effort