Back 2 Nature is a great and easy substrate to use. It is very easy to clean and holds odour very well. It is made for the animal to be on it 24/7 so it doesnt brake down and course dust .
Getting the right Ground substrate for your reptile is extremaly important as getting the wrong one can course issues for Example: (Sand is extremely risky for juvenile dragons but ok when they are adults)
Another Example: Bark that is too big can hide the live small crickets so a juvenile dragon wont be able to catch its food.
PLEASE DO NOT USE THE CAT LITTER VERSION AS IT BRAKES DOWN EASY AND CAN COURSE RESPIRATORY ISSUES.