Yes, I was thinking about getting a 70 watt HPS, i was looking at your log, how much does it really put out, I understand that you can go up to 150 in small cabs, but I just don't want to trap all the heat in, will 2 120 mm fans work at the top for exhaust, with 2 80 mm fans at the bottom for intake (I really need to step up on ventilation :-D)
greenburn Reviewed by greenburn on . Newbie first grow This is my first post and first grow log. I have been reading the forums for a couple weeks and finally decided to post my grow log. I've been growing it for 1 month 11 days, it was originally under 2x 40 watt 48" Cool whites. I've since moved it into a cabinet with two 18" 60 watt outputs, two 100 watt warm CFLS and two 60 watt cool CFLs. I think I had the lights to close so i did some remodeling and added Mylar this morning, Gave the plant plenty of space. Need to add ventilation any ideas Rating: 5