c02 question

[sonomacoma]

i was thinking about buying a c02 system and was wondering about this.. my growroom is in a full siez bedroom with the light and plants in the closet i have a great working ventilation system bringing in constant fresh air and fans circulating it around the entire room so the room says nice and cool i was wondering if i use c02 isnt it just going to blow around the room and vent out or is the plant going to be able to use it?? any advise would be good

[BlueBear]

Will do like you said, you need to have the fans on a timer so they turn off dering CO2 treatments. There is a thread in here called "questions about CO2" or something like that that will give you a good idea of the set up.
Adieu