Add Beneficial Elements To The Substrate --- When the pack of 100-pieces of dried leaves by SunGrow is spread on the floor of the vivarium, see your beloved pets hopping on to them. This will crush the leaves providing you with a visual barrier and hide for the inhabitants. As it will gradually break down, it will release elements that will prove to be highly beneficial for your overall frog’s development. Sustain Population Of Microfauna --- Microfauna such as isopods and springtails thrive in such an ambience. Since frogs are carnivores, the leaf litter attracts centipedes, beetles, millipedes, worms, spiders, and slugs that serve as their food source. Consequently, together, they help in keeping the vivarium clear. The breakdown of leaves also aids in floral growth. Improves Chances Of Reproduction --- If you want to create opportunities for a thriving habitat, you need to spread the SunGrow leaf litter in the terrarium setup. As they feed off the decaying litter, the leaves offer them better and increase the chance to reproduce. The breakdown process influences the pH of the soil.