The Pleco Feeder is the smart and fun way to feed your plecos and other aquarium fish. Made from 316 stainless steel and food grade silicone rubber, it provides a lifetime of carefree service. The feeder is easy to use and does not require any maintenance. Simply put a piece of fresh shrimp, zucchini, or any vegetables into the top and watch your fish eat it up! Your fish will have better colors, breed easier, and thrive by feeding them fresh food.