It would depend on the humitiy outside of the barn, i wouldnt seal it up any ,inless you have to seal out light, rain, or for security, the breeze going through is what you need.

the cool night temps usually have drier air, i have dried in a shed ,with a fan for many years.
the mole Reviewed by the mole on . drying in drafty barn?? please answer i own a big barn.....but it has alot of big holes and openings in it that cant be patched up.....but is there a way i could dry buds in it???......the only thing that differs it from outside is it can stop rain and wind Rating: 5