Cat Water Fountain Filter,4 Pieces Square Filter for Fountain,Ion Exchange Resin

Cat Water Fountain Filter,4 Pieces Square Filters for Fountain, Ion Exchange Resin and Activated Carbon for Automatic Dog Drinking Dispenser Keeping Water Clean (4 Pack) Item Description: Each filters is composed of cotton ion exchange resin, activated carbon and cotton mesh to filter out any sediments, remove bad odors, and soften the tap water. Can filter hair, heavy metals, and improve the taste of the water, which helps remove chlorine, odors and organic contaminants from the water and keep