ProRep Bio Life Leaf Litter 3L is a natural, biodegradable substrate that mimics the forest floor, providing reptiles and amphibians with a habitat that closely resembles their natural environment. This leaf litter not only enhances the aesthetic of the enclosure but also promotes natural behaviours such as burrowing and hiding, contributing to the overall well-being of the inhabitants. Additionally, it aids in maintaining humidity levels within the terrarium, creating a microclimate that supports the health of moisture-loving species and encourages the growth of beneficial microfauna.