Had a bit of a chuckle reading it myself, it did make me wonder about the florist foam as a hide however, it carves so easy and is light weight, wondering if it would be worth making a few hides out of it for the smaller guys, slings need more moisture anyway .
From what i've read the waterproof cuticle doesn't form until the 4th or 5th molt or so. Until then they can dehydrate very easily. Once that cuticle has formed (some species don't have it at all even) it's best to keep the moisture higher than they'll normally like.Is that because they will be molting more often?