Katzenbrunnenfilter, 16er-Pack Ersatzfilter für Katzenbrunnen, passend für PETLIBRO Edelstahl 67 oz/2 Liter, einstellbarer Durchfluss

[Compatibility] This cat water bottle filter is compatible with a variety of cat water bottles. Please refer to the product image list for specific compatible models. Before purchasing, please confirm compatibility with your cat's water bottle to avoid purchasing the wrong one. [Filter Cartridge] The cat water bottle filter helps filter water quality. The pre-filter sponge can block hair, dust, or food residue. [Material] The pet water bottle filter is made of safe materials to help keep the water fresh, allowing your pet to drink fresh water. [Caution] Before use, please soak and rinse the cat water bottle filter with clean water. Clean the filter each time you change the water. Replace the cat water bottle filter and sponge every 2-4 weeks.