Hello, I recently purchased a 40 gallon tank that i am trying to turn into a jungle habitat, for both animals and plants.

-Im stuck on the substrate, I have some woven coconut fibers for the bottom for drainage, but can't figure what layers should be above that. The lizards im buying burrow so I am not sure whether to put pebbles, sand, or soil next (noted that plants need to thrive too in this substrate). The humidity will be around 85-95% and i have a fogger and mister setup, but am not sure what is the best drainage for the plants.I have been a desert cage enthusiast, so this vivarium is new to me so help would help.

Basically, My questions are, with my setup,

-What soil and substrate should I buy?

-How should I layer the substrates for the benefit of both plant and animal?

All help is very much appreciated.
Collaredkeeper
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Collaredkeeper
-If You Don't Have A Penny, A Half Penny Will Do-