I am new to green houses. this is my first year growing in my new 24 x 32 high tunnel 6 ft sidewall.  I have fans in both ends to pull in air and blow out the air. Doors on each end and I have the shade cloth on. in this heat that we are having it's getting over 100 degrees in there. In one of the videos it was mentioned that misters would help to drop the temps. would someone please help me with what kind of misters do I need and how many? what temps should I be aiming for roughly ? Day and night.

I have tomatoes, cucumbers, radish, lettuce, green beans, carrots, potatoes and yams.

Thank you for any help on this.

Ronda