I have one big enclosure for my Highland and Ultrahighland Neps (and other cloud forest plants) and last night it got down to 45*F with my airconditioner vent thing running. Is it possible to be overchilling the enclosure and harming the highlanders? I'm sure the rajah doesn't mind but what about the others: lowii, hamata, inermis, maxima, ventricosa and fusca? Is it possible to harm them with these kind of temps at night?
Thanks for any thoughts!