TÍTULO: Cat Water Fountain Filter, 8 Pack Cat Fountain Filter Replacement with 8 Sponges Compatible With PETLIBRO® Dockstream Tomxcute Cat Water Fountain PLWF005 / PLWF105 / PLWF115DETALLES:Compatibility: This cat fountain filter compatible with the PETLIBRO Dockstream Tomxcute Cat Water Fountain PLWF105 / PLWF115 / PLWF005. If you have any questions, please feel free to contact us. Before purchasing, please check the model of your cat water fountain to avoid any unnecessary inconvenience.HighQuality Filter: Triple filtration system, cat fountain filter replacement composed of a cotton layer, activated carbon, and ion exchange resin. Effectively filters hair and heavy metals, protecting pets from urinary system diseases, maintaining water freshness, and enhancing water taste.Suggestions for Use: To prevent activated carbon dust from shedding into the water, please soak the pet fountain filter replacement in water for 10 minutes and thoroughly rinse under running water before use. Replace every 1 to 2 weeks in summer and 2 to 4 weeks in winter. If multiple cats are using the fountain, its advisable to increase the frequency of filter replacement.Package: 8pack of cat fountain filter and 8pack of filter sponges, providing enough supply for 1 to 2 months of use. It is recommended to replace the filter sponge every 24 weeks.Customer Service: If you have any questions about our products, please feel free to contact us at any time. We are committed to providing you with a satisfactory solution.TABLA DE CARACTERÍSTICAS:Dimensiones del producto: 4,7 x 3,7 x 0,78 pulgadasPaís de origen: China