robbiegy2k
Well-Known Member
- Joined
- May 21, 2009
- Messages
- 82
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- 14
Just wondering what times of the day people put their lights on during 12/12? Im sure most people have them on for when they're most likely to need to go in the room but just wondering given the choice what would you do? Any particular reason?
I've been googling about CO2 levels and times of days because i've got an intake fan pulling in 230cfm from outside but not sure if i'd be better off pulling in air at night or during the day... Without posting the links I've learnt that CO2 levels can be complicated buggers due to there being so many factors. I would of thought daytime would be best due to lots of human activity but the 'experts' say they found higher levels of CO2 just before dawn than they did mid afternoon and they were also higher during the weekdays than the weekends.........
My issue is that coming in to winter I don't know if I can keep the room (attic) that my 'box' is in warm enough to have the lights off during the night (i'd put the intake on the light timer so they both turn off at the same time). I would prefer to have the lights on during the day maybe a 9am to 9pm but it depends on what the temps drop down to during the night (yet to take a reading - plus it's getting colder by the day)..
Any other attic growers out there mind sharing their experiences? just where it's a remote site I can't get there often to do much testing so trying to get my plan of actions sorted before I go there..
Cheers everyone...
I've been googling about CO2 levels and times of days because i've got an intake fan pulling in 230cfm from outside but not sure if i'd be better off pulling in air at night or during the day... Without posting the links I've learnt that CO2 levels can be complicated buggers due to there being so many factors. I would of thought daytime would be best due to lots of human activity but the 'experts' say they found higher levels of CO2 just before dawn than they did mid afternoon and they were also higher during the weekdays than the weekends.........
My issue is that coming in to winter I don't know if I can keep the room (attic) that my 'box' is in warm enough to have the lights off during the night (i'd put the intake on the light timer so they both turn off at the same time). I would prefer to have the lights on during the day maybe a 9am to 9pm but it depends on what the temps drop down to during the night (yet to take a reading - plus it's getting colder by the day)..
Any other attic growers out there mind sharing their experiences? just where it's a remote site I can't get there often to do much testing so trying to get my plan of actions sorted before I go there..
Cheers everyone...