Quote Originally Posted by friendowl
turn off your fan when using co2
you should flower at abot 10 or 12 inches.
looks good
good luck
Really? I have the tube plugged into the back of the fan so it's blowing it straight up in the air, and since CO2 is heavier I thought it would sink back down.

I can't turn the fan off, it's already approacing 95 degrees on some days, it would get well over a hundred without having it on...