Quote:
Originally Posted by BoostJunkie  its going to vent to the outside through the roof. And im gonna install an intake to draw air from the rest of the house. |
"Outside Air" has anywhere from 200 to 400 Parts Per Million Of CO2 In It, Air from inside the house will have even far less CO2 Levels,
Which means unless you are going to be manually adding CO2, Into your grow closet, The CO2 Level that you would want to shoot for "Inside Your Grow Closet is around 1100 Parts per Million of CO2 in the air, In order to Maximize Your Plants Growth Protential.
But if you are "Not" going to be adding CO2 into your grow closet? Then you need to have your air intake & exhust running 24/7. To keep a constant flow of "Outside Air" flowing in & out of your grow closet. NOT inside air from inside your house
