Rapanda – Replacement Filters for Cat Water Fountain – Pack of 4 Filters – Activated Carbon and Ion Exchange Resin – Compatible with WF190

General Description: Replacement filters for the Spofan WF190 pet water fountain, designed to ensure your pet drinks clean, fresh water. Each filter is composed of activated carbon, ion-exchange resin, and non-woven fabric, allowing it to filter out hair and heavy metals while improving the taste of the water. Technical Specifications: Compatible only with the Spofan WF190 67oz/2L fountain. Pack of 4 replacement filters. Compatibility and Accessories: Compatible with model WF190 only (not compatible with WF200). Installation: Before use, soak the filter in water for 2 minutes and rinse thoroughly under running water to prevent the dispersion of activated carbon dust. Usage: Replace the filter every 2 to 4 weeks depending on your pet's drinking frequency. Replace the sponge every 4 to 8 weeks. Other Information