After taking some of the advice in my last post, i got some new additions to add to the enclosure.
Updated tank
https://i.gyazo.com/35c4e12d51377b10...f29a5f89c1.jpg
I'm still having issues with the humidity. I've been having to spray some water in the tank every few hours to keep the humidity above 30%. I plan on getting a heating pad and a closed top instead of the grate soon but is there anything else i should be doing? He also ate his first meal without hesitation on Wednesday.