Welcome to BP.net
I like your tank, but while the trees are pretty to look at, they do nothing for letting him feel secure.
Get 2 hides snug fitting for him.
He does have a stuck eye cap, keep the humidity at 50 -60%, and when he's going into shed, raise it 65-70%.
You could provide him a humidity hide during shed also.
Loose the analog instruments, and get a digital thermometer/hygrometer, wallyworld or lowes sells an accurite brand (garden dept)
What type heat pad are you using?
Is it on a thermostat?