StinkBud
Well-Known Member
No worries there bro. Not enough CO2 to displace all the O2.my other concern if I have the room air tight, will the plants make enough oxygen to keep me from death in my growroom when Im in there with the door shut. if for some reason the vents were not on for spring time since it wont be so cold. any one know if mj plants make much oxygen?
thanks
The plants give off O2. That's where we get the oxygen we breath, from plants.
When I had my system on timers I would have my vent fan come on for 15min before my CO2 was released. Then it shut off and the CO2 released over the next 1/2 hour.
I had it set to come on 4 times during lights on.
I run my lights at night because it helps keep the temps down.