He's got lots of plant garlands and is on a coarser substrate. But chose to stay in his hide (which both had moss in them to boost humidity). 90% was peak but the lowest I've seen it is 65% which is when I mist. So, kinda at a loss. Full water bowl too.
Also ate no problem immediately after his bath/scrub and isn't otherwise showing any signs of stress. Don't know why he was so insistent on not coming out to shed.