Instructions
Add a shallow pool with a wide surface area. Evaporation adds humidity.
Plant tropical foliage in a rain forest vivarium.
Use a spray bottle to spritz the interior of your vivarium twice a day. Be sure to let it dry completely before re-wetting to discourage mold and bacterial growth. Your gecko may enjoy being misted and may even drink the drops from its body.
Install a water-holding substrate such as vermiculite or an absorbent ground cover, such as sphagnum moss or orchid bark, for slow evaporation.