(4 Pack) Exo Terra Sepia Bones for Turtles, 2 Bones each 8 total Sepia Bones for reptiles and amphibians Use whole as a supplementary calcium source for terrapins, turtles and tortoises Sepia Bones float, making them ideal for aquatic turtles as well as being suitable for all types of lizards The rough edible surface helps to trim the beaks of tortoises, turtles and terrapins and prevent unwanted chewing behavior The Exo Terra Sepia Bones can also be cut into smaller pieces or ground into a powder and used as a nutritional supplement for lizards such as geckos, agamas, iguanas, skinks, monitors, tegus, etc.