Cat Water Fountain Filter, 12-Piece Triple Action Fountain Filter Set for Cat Fountain Replacement with Ion Exchange Resin and Activated Carbon for 2-2.5L Water Fountains

Wide Compatibility: Our fountain filters fit most 2-2.5 liter cat fountains! Dimensions: 125 mm outer diameter, 37 mm inner diameter, 10 mm thickness. Filtration: Activated carbon + ion exchange resin. Repels debris, absorbs heavy metals, and eliminates odors. Protects your cat from unwanted infections. Give them healthier, better-tasting water! ⚠️ Rinse and place with the flat side facing up ⚠️ Please rinse the fountain filter for 10 minutes before use to remove charcoal dust. Please place the flat side facing up to ensure optimal filtration! ⏰Replace every 2 to 4 weeks⏰ Although our fountain filters are long-lasting, we recommend replacing them every 2 to 4 weeks to ensure optimal filtration for your pet. Thanks to individual packaging, each fountain filter can be easily stored and kept in good condition for maximum results. 💌100% Satisfaction Guarantee💌 If you have any questions about our products, please feel free to contact us! We will do our best to help you!