Quote Originally Posted by XmaxxX
mm I'm not sure yet if I want to have a fan in there moving air around
I wast think more of a passive pressure with an exhaust fans at the top and an intake fan/hole at the bottom.
That will give me much lower temps then putting in a fan to just move the hot air around.
Temps are the most important factor of micro grows I guess

My point in this LST is to practice so Ill be ready when the other guys are big enough.
Ill probably let the other sprouts grow till I can top them and then LST them couple days after topping for the first time.

while you do need exhaust to control temps, DOUGAL25 is right that adding
a small fan for circulation is also a good idea, as he has said, it helps promote
thicker stronger stems