Pro Rep Calcium Sand can be used as a substrate for tortoises and many other reptiles that originate from arid habitats. If the substrate is eaten it is unlikely to cause gut impaction and actually provides a good source of calcium as it is made from pure natural limestone.
Directions: Spread the substrate evenly over the bottom on the housing unit to a depth of at least 1-2" (2.5-5cms).
Spot-clean daily and completely replace every 2-3 weeks or more frequently if it becomes heavily soiled or wet.
Available in a variety of colours.