D. Adelae 6-24-14 by the_bugman_cometh, on Flickr
Just wondering if this is mold, or something else (hairs?). It's in pretty bad shape, I think it's almost certainly going to lose most of it's existing leaves. My only form of mold control atm is to manually remove what I can, and spray the affected areas down generously with distilled water.
I don't currently have an issue with mold in the terrarium. I don't want to introduce one.