WHEN TO USE CO2 [Archive] - Green Grass Forums

santacruz_organic

10-14-2006, 11:34 PM

Should i use co2 through out my grow (veg. and flowering) or should i just use it during flowering? any help is appreciated. thanks

BlueBear

10-15-2006, 04:47 AM

Just use in flowering. Start after about the first 7 to 10 days of 12-12 and then stop the last 1 to 2 weeks before harvest.
Adieu

Tom Green Thumb

10-15-2006, 05:19 AM

Also, Co2 is not used by the plants at night, so don't waste your time. Also make sure you have lot's of light per plant and the temps in the upper rang. Plants utilize Co2 better under those conditions. Good luck!
TGT

faithlessxxx

10-15-2006, 05:29 AM

Just use in flowering. Start after about the first 7 to 10 days of 12-12 and then stop the last 1 to 2 weeks before harvest.
Adieu

Isn't that wrong? Isn't CO2 in demand the moment clorophyll gets activated at the beginning of the vegetative stage?

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longpipe

10-19-2006, 04:31 PM

hi guys! does the spraying sodawater sistem works?