Greenhouse: New Greenhouse, 1 by stumpenursery

stumpenursery wrote:
That is a layer of gravel, then we put landscape fabric on top, stapled it down so it doesn't move, don't want someone tripping and sueing. I noticed you where trying to find heaters and vent fans, try Morton's Horticultral Products, the link is http://www.mortonproducts.com, they will send you a catalog. Also try http://www.growerssupply.com, these are ones I use from time to time. They usually have hard to find stuff.
Hope this helps, keep the good work up.