Busy pet parents and their hungry hounds love the Nickel Replendish Feeder with Microban from Petmate. This automated feeder makes sure your pal always has food when she's hungry. The base has a layer of Microban that prevents stains and odor-causing bacteria, too. Petmate Nickel Replendish Feeders are available in multiple sizes so you can match the right amount of food with the right size pup.