PETLIBRO Replacement Filters for Cat Water Fountain Stainless Steel, 67oz/2L Adjustable Water Flow Pet Water Fountain, Super Quiet Dog Water Dispenser

• 【PERFECT FIT】Compatible with our 67oz/2L PETLIBRO Stainless Steel Cat Water Fountain, MODEL: PLWF003.

• 【PACKAGE CONTAINS】Set of 4 filters and 4 sponges compatible, easy replacement, bringing more protection to your pet.

• 【KEEP YOUR PET HEALTHY】The improved filter is composed of a cotton layer, activated carbon, and an ion exchange resin. It can effectively remove hair, heavy metals, and improve the taste of the water so that pets can drink clean and fresh water all day, which helps to increase water consumption and reduce the risk of urinary tract infections.

• 【RECOMMENDATIONS】To prevent the activated carbon dust (which will not harm your pets) from shedding into water, please soak the filter in water for 15 minutes and rinse it thoroughly under running water before use. According to your pet's drinking frequency and the number of pets using the fountain, change the filter every 2-4 weeks.