Overview JurassiDiet EasiDragon™ is the easy alternative to feeding live prey to Bearded Dragons. EasiDragon™ may be used as either a main food source or as a complementary treat. Use with JurassiCal™ and JurassiVite™ to enhance the nutritional value of EasiDragon™. The unique packaging process of EasiDragon™ locks in moisture and nutrients. Dragonflies measure approximately 1 ¼”–1 ½”.