Petmate Replendish Waterers with Microban provide a continuous flow of filtered water so busy pet parents have fewer refills to make. This waterer is ideal for short stays away from home. Bases feature Microban Antimicrobial Protection that helps prevent the growth of stain and odour-causing bacteria. This protection provides an additional level of defence against damaging microbes. Made in the USA. Box Contains ------------ 1 x Replendish 18 Lb Feed With Microban