(Pictured: My tent with the 'alternative' setup, no circulation, vent cooling for light only, and higher RH)
Winters in New England can be very dry. Today our apartment (and my grow tent) hit 10% RH!
I have a 5'x5'x80" grow tent for a 6 x 5gal RDWC with a 5gal reservoir. 5 Nirvana Northern...