Pawoof Cat Water Fountain Filter

Help keep your kitty’s water clean with Pawoof’s Cat Water Fountain Filter. Designed to go with the Pawoof Cat Water Fountain (sold separately), this filer helps destroy 99.9 percent germs and continues to work for between 6-8 weeks if left running all day. Inside the filter are 5 pivotal layers—the top layer helps remove particles, the second layer removes odor, chlorine and heavy metal, the third layer supplies minerals for overall health, the fourth layer helps to soften water and the fifth layer kills germs.