Cat Water Fountain Auto Recirculate Keep your feline friend hydrated with the 3L Cat Water Fountain. This large-capacity water dispenser features an advanced auto-recirculation filter system that ensures fresh, clean water for your pet at all times. With a generous water output ranging from 50g to 2000g, it accommodates various water consumption needs. https://petsiepawsco.com/products/3l-cat-water-fountain-auto-recirculate-filter-large-capacity-filtring-cat-water-drinker-usb-electric-mute-cats-water-dispenser