I am new to this forum. I'm an orchid grower since 1972....in a grow room in the basement and a 14' x 18' greenhouse. Many of my plants have received AOS awards...and, currently, my watercolors are appearing monthly in Orchids....the journal of the American Orchid Society. I also grow native orchids and several hybrids of native orchids. I live in northwestern Illinois and have been struggling thru this hot and humid spring/summer...anyone with a good recommendation for a cooling system? Here's an example of my watercolors...more can be seen at marciawhitmore.com.