elements designed for pet drinking fountain use. With these , it can offer nice filtration to the pet water fountain, brings water to your pets, making your pets be willing to drink more water. This fountain can help you -grade drinking water and make pets live healthier. Features -Color:White -Material: , resin and cotton -Size:11.50X4.50X1.00cm/4.52X1.77X0.39in -Use high-grade and safe material, for a better and longer-lasting filtration. This will and , make water in this fountain fresher, better tasting. -Premium replacement for pet water fountain. Suitable for home and pet store use. -Sufficient quantity and you can also share them with your family and friends. - hair, dust, debris and heavy metal, to freshen water for a better taste. -They can impurities in the water dispenser well, your pet can get a better tasting water. Package list: 12 x