Ok, I plan to cover the dirt in my crawlspace with plastic, as a temporary measure to reduce humidity down there. Yes, I realize that this is not a permanent fix, and yes, I realize that I need to address the source of the moisture problem.
Here is my question: Do I need to treat the dirt with a chemical spray first, before laying plastic? If so, what chemical? I am thinking that if mold/mildew is a potential problem, that something nasty could happen to the dirt if it is cozy in plastic for the winter. Opinions please...
Todd