CO2 sensor placement?

lakesidegrower

Well-Known Member
For those of you using CO2 on a controller… where are ya placing your sensors?
I have mine near the canopy on the wall at about canopy height, not sure if this is best or not.
 

lakesidegrower

Well-Known Member
doesnt matter too much as long as its not under the canopy. mine is stationary. early cycle, its a few feet above the canopy. by the time theyre done stretching, its usually right on top, sometimes 8-12" above
Super, I’ll run with that. I have good air movement in the room to faaaairly confident the overall room CO2 levels are pretty consistent everywhere
 
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