Cat Water Fountain Filter,Pet Fountain Carbon Filters,Replacement Filter for 84oz/2.5L Automatic Pet Fountain Cat Water Fountain Dog Water Dispenser(4 Pack)

🐱【Cat Fountain Filter with Wide Compatibility】Compatible with most 84oz/2.5L Square pet fountain on market.Diameter of hollow circle is about 1.5 inch.Length of square is about 5.0 inch.
🐱【Triple Filtration System】Composed of a cotton layer, activated carbon and an ion exchange resin. Effectively to filter hair, heavy metals ,keeps water fresh and improve the taste of the water.Helps pet to increase water consumption and reduce the risk of urinary tract infections.
🐱【Replace The Filter Regularly】 According to your pet's drinking frequency and the number of pets using the fountain, please replace the filter and the sponge every 2-3 weeks.
🐱【Recommendations】To prevent the activated carbon dust (which will not harm your pets) from shedding into water, please soak the filter in water for 2 minutes and rinse it thoroughly under running water before use.
🐱【Satisfied After-Sales Service】 If you encounter any problems in the use process, please feel free to contact us, and we will help you solve the problem as soon as possible.

Hello,