Well, you should be okay if the plants are in a sanitary environment.

Mold's growth is actually slowed when the humidity is in the 40 - 60 percent range. Although, those rather warm temperatures should keep the humidity levels low.
Kush Over Reviewed by Kush Over on . humidity question If the humidity fluxuates (SP?). How long of a sustained time period would it take to develop mold with humidity spikes up to 60% and temps around 85? any imput would be greatly appriciated. AMDP Rating: 5