Co2

[Grower-Aaron]

been thinking about trying to add co2 to my setup. My temps run a little hot and I got 1000w in a 4x8 on a mover. They lux on the high end so I know I got enough light. And I hear you wanna run a little warmer temps with co2. Anybody have any tips or ideas?

 

[Green75]

I use co2 in my 3x3x6 tent.

I do know that my exhaust fan empties out my tent air about there times per minute......so.....instead of just letting it fall gently over the top of them I tied my hose to the back of my circulation fan and blast the co2 at them.
I have my co2 timer to run 15 minutes on than off 1/2 hour than so on and so on.

Any added co2 is better than natural earth air....

I do suggest it...