cooling info, please

[dounoharm]

my experience with a mist system like that was same as stephens...it overwatered my orchids...kept em cool tho....wet constantly....i use a jaybird aquafog 700 under the bench to add humidity....and help keep things cooler....it still gets hot in my 12x24 ghouse....upwards of 90 degrees....if i can keep it at 90 i am happy and so are the plants....i also cant keep it cooler inside than it is outside....and it is hot as blazes up here in nc this year....