Hi everyone I'm looking to get my first tortoise soon (baby hermann's) and i'm in the process of getting his setup ready. However after coming back home from a weekend trip, I've noticed there is some white furry mould along the edges growing from the coco coir. Is it too wet? I have the bottom lined with plastic sheeting. And as you can see it is starting to dry out and become patchy. Is it supposed to be more dry like the lighter colour? The basking spot is ok (32c) but the humidity is in the high 80's. How do I go about clearing the mould? Also I plan to put these cactus in the enclosure, the guy at the pet shop said they were fine but I dont always trust what they say so thought I'd ask here. Any help very much appreciated.