Upgraded Filter Units 3.0 for Cat Water Fountain, Replacement Filter Fit For E versweet Solo 2/Solo SE, E versweet 3 Pro/2S/3, A

This Pet Fountain Filters are designed to keep your pets drinking water clean, healthy, and tasty. These filters feature a quadruple/four-layer filtration system. The high-density cotton non-woven fabric layer filters hair and food, while the activated carbon particles remove chlorine and odors. The ion exchange resin filters heavy metals and improves taste, and the ABS grid prevents hair and large particles from entering the water. These filters come in a 5-pack/10-pack, and we recommend replacing them every 2-4 weeks, depending on usage. To ensure optimal performance, soak the filter in water for 10 minutes before use and rinse it thoroughly. With Pet Fountain Filters, you can provide your pet with clean, fresh, and great-tasting water. Order now and enjoy a more affordable and better-functioning alternative to other brands!