PETLIBRO Replacement Filters, Dockstream Filters for RFID Smart Cat Water Fountain PLWF305, 4 Pack

PETLIBRO 4 Pack Dockstream Replacement Filters for RFID Smart Cat Fountain PLAF305 Only Contents of the Box: Your package includes 4 sets of replacement filters and 4 sets of pre-filter sponges, all designed for a superior user experience with individual packaging for the fountain filter and pre-filter sponges For Your Pet's Wellbeing: The multi-layer filtration system in your cat fountain ensures every drop of water is purified, removing impurities and delivering water that's oxygen-rich and tastes better Vertical Filtration Process: Activated Carbon: Removes unpleasant smells. Ion Exchange Resin: Filters out heavy metals and improves water softness. Non-woven Fabric: Traps pet hair and other impurities. Pump Sponge: Provides additional filtration to prevent blockages and protect the pump Best Practice for Use: Soak the filter for 5 minutes and rinse for 30 seconds before the initial use. For sustained performance, replace the filters every 2-4 weeks. For homes with multiple pets, increase the frequency of cleaning the fountain and filter chang