Recent content by isetmyweedonfire

Yep, the fresh air will have to come from the outside. At least I don't see any other ways.

Hey guys! So I’m expanding my grow space and I got stuck trying to figure out how to set up the ventilation. My new space is about 250 sq. ft big and I have LED lights so the heat from the lights shouldn’t be a problem. I’ve never had such a big space before though and I just don’t understand...