Dairy Cow Isopods is a great addition to your vivarium. Isopods also known as Roly Poly, Pill Bug or Wood Louse. They will thrive in a medium humidity, damp environment. Once established, this species will make great cleaners, live feeders, reptile food, and as pets! They enjoy eating dried leaves, wood, and vegetables. We strongly recommend feeding supplemental food to keep this species happy and hardy.