Replacement filters for PetKit Eversweet fountains. Special three-stage filtration ensures that your cats will have access to clean and fresh water for a longer period of time. In the first stage, a special mesh filter effectively cleans the water from hair and other impurities. Then, an activated carbon filter removes unpleasant odors and enriches the water with taste. In the last stage, ion exchange resin reduces the level of heavy metals in the water . Replacing filters is no problem for you. To ensure the purity of the water and maintain the efficiency of the device, do not forget to change the filters in the drinking bowl often.

• package contains 5 pieces