i have a nice small clone-vegg box with one pc fan, 4 cfls, and at its peakl it hold over 20 clones! now i have there just 5 normal sized disels and one shanty, plus one small-mini green house, where some new clones are ! works fine for me, everything is so green and lush !
u just got to keep a nice air flow going, and yes, it can be done with minimum shit, like on pc fan, a fast blowing pc fan
, and keep those lights all over the place, really close, without burning, sometimes even i burn some spots, it happens, but better if not !~anyway, i am high as high can be, so keep that grow going