Leaf litter is a great way to help make microclimates within an enclosure.  They trap moisture underneath making not only area's to burrow and hide under but the vital humid spaces needed for hydration. A very natural and easy way to make a natural flooring.

These are 100% organic and sterilised so no nasties will be lurking on them. Safe to go straight in the enclosure of any species.

1 litre is plenty enough to make a sleeping area for any small to medium size species.