Nature Zone RCH1 Roach Bites is a dry, fine, double, ground, ready to eat food designed specifically to feed, roaches in one easy step! Nature Zone RCH1 Roach Bites offers a high protein food with the amount of protein specifically formulated for optimum health, growth, and reproduction of roaches, both feeder & pets. Quality proteins, carbohydrates, vitamins, & minerals deliver complete nutrition that is easily digestible by both roaches and herps.