chewberto
Well-Known Member
People in colorado with natural gas heaters know how dry and nasty it can get indoors during the winter, and i want to know if anyone pulls cold outside winter air into their room, how well does it work and how? I thought aboit air purifiers but any experienced suggestions are welcome... i have a 13x9 room with a 5x5 gorilla grow tent inside, air cooled reflector...thanks