Cat Fountain Filters for PetSafe Drinkwell, 12 Pcs Replacement Carbon Drinking & Foam Pre Filter, Water Filter Avalon Pagoda 2 Gallon Sedona Seascape Seaside

Supplied with: Pack of 12 Pcs Replacement Activated Carbon Filters and 12 Pcs Foam Pre-Filters. Individually packaged: Each activated carbon filter is sealed and individually packaged to preserve the quality of the filter. Applicable water fountains: These cat water fountain filters are compatible with PetSafe DrinkWell Avalon, Pagoda, 1/2 gallon, 1 gallon, 2 gallon, Sedona, Seascape, and Seaside Pet Water Dispensers and Water Bowls (as shown in the picture). Please rinse the cat fountain filters and foam filter thoroughly under running water before use, and then place them in water for 5 minutes.Please note the following instructions:1. Soak the pet water fountain filter completely before switching it on. Otherwise, the water may not pass through the filter and cause an overflow.2. Avoid soaking the filter in the fountain tank; instead, it should be soaked in a clean bowl. Recommended Change Frequency:It is best to change the water fountain filter and pre-filter sponges every 2 to 4 weeks. This will provide your pet with cleaner, fresher, and more oxygen-rich water. If multiple pets use the fountain, please remember to change the filter and sponge more frequently. 4-layer filter system: Purify Water Quality: Remove Impurities,Reduce Bacteria and Microorganisms; Improve Taste:Remove Odors,Softening Water; Extend Water Freshness:Maintain Fresh Water Quality; Promote Cat Health:Prevent Diseases,Increase Water Intake., Weight: 0.3968320716 Pounds, Manufacturer: MUMUQ