D daf up in smoke!!! Joined Sep 30, 2008 Messages 244 Reaction score 73 Mar 10, 2009 #1 a buddy of mine told me in his grow room he lights candles for c02, i dont know if it actually works,
a buddy of mine told me in his grow room he lights candles for c02, i dont know if it actually works,
cadlakmike1 Well-Known Member Joined Oct 4, 2008 Messages 1,327 Reaction score 1,715 Mar 10, 2009 #2 Your buddy is wasting candles. Co2 needs to be controlled and measured to have any effect. Those candles aren't doing anything.
Your buddy is wasting candles. Co2 needs to be controlled and measured to have any effect. Those candles aren't doing anything.