Berries & Bugs universal insectivore diet can be offered to insectivorous mammals and insectivorous birds. Berries & Bugs diet can be fed alone or mixed with other foods and fresh fruits. Contains gut loaded insect larva, grains and berries. Berries and bugs is an excellent food for all age sugar gliders along with Insectivorous birds. Juvenile sugar gliders' diet should be supplemented with another protein source such as high protein pellets, live or freeze dried insects along with this food.