Fighting humidity. As soon as the water runs out, it drops from 60 to 20 in no time. The one in the germ/seedling area which is ~4X3 is 1.5 gallon and needs to be filled 2X a day. I have a small house on IN the grow tent holding at 30%. Than outside that tent is a whole house. It keeps me running.
I was still able to get the 5 MMH and the Bubblegum sexed!
edit: Just took the samples and mailed.