Greenhouse: Harbor Freight, 1 by beclu727

beclu727 wrote:
I've had my HF greenhouse for about 18 months. Last summer I didn't have any plants in it because the daytime temps were over 100 degrees most days with door and vent open. This year DH made a PVC pipe frame and I have 60% shade cloth over it, with about 2 ft airspace above the GH. It is keeping temps to the 90s so far, but its not been that hot yet. I also added an old ocilating (sp) fan that seems to help. Becky