Khronik you order your seeds or go north to seed banks. Lately I've been going to Toronto and getting them in person. Are you going to vent with outside air this winter? I just put my next crop into flower today and with just the exhaust fan pulling air and leaving the intake fan off with the intake passage way still open I have maintained a temp of 84 all night so far under a 1000w HPS.
socialistpete Reviewed by socialistpete on . Is heat really that bad for plants? I started 5 nirvana big bud seeds near the beginning of June, and I'm just getting ready to harvest. I started them outside, and moved them to my attic, where temperatures were over 90 degrees for most of the summer. I planned to flower them all in two rubbermaid storage containers with a 400-watt light, but only one ended up being a female, so she got the whole thing. I had the light on during the night to minimize the daily temperature spike, but I still had no cooling and temperatures Rating: 5