3 tent grow room set up

SFguy

Well-Known Member
cubic feet of air coming into the room is how i would figure it.

if you have a gap that large for air to exit just put a 4-6"/3-500CFM fan and use that to bring fresh air in to room (basement) or you could use Co2 and opt out of the intake i dont use Co2 and still have had great results.
 
Last edited:
Are you talking about my whole basement? I mean its one giant room really. No interior walls about 1000sqft

Sent from my SCH-I535 using Rollitup mobile app
 
Top