Hoop House cooling, Advice wanted
This is our first year with a hoop house. It's 21x66 with clear poly, we would like to grow tomatoes and peppers in it during the summer. In anticipation of summer heat I would like to know what other people do to keep temps acceptable. Do you use shade cloth, fans, swamp coolers? or just open the sides and ends. We usually have a week of 90's and mostly low 80's during summer.
Any help will be appreciated,