Okay, heat mat absent. Just place a thermometer during the tent, but recognized I don't currently have a way to measure h2o temp so I will really need to select anything up. I went with distilled to hopefully have significantly less clogging about the nozzles. Though a 2015 study indicates https://donovannwdms.blogdosaga.com/33660852/5-simple-statements-about-raw-hemp-extracts-explained