Well, looking like the three littles ones aren't going to do much stretching. Should still make some good buds, lots of budsites for sure. The tall one is going to be an awesome harvest though. This thing is crazy. Lots of big tall stalks with what looks to be bud site spacing. I'm hoping to add some PK boost next week. I added it a week ago and realized I did it too early and switched out the rez. I'm going to go light on it and see what happens. I'm afraid to go too strong because I don't think the small ones will like it.
The tent is starting to get a nice smell and the first coat of frost is starting to come in. I think this one is gonna run pretty long, probably closer to 95-100 days maybe more. but who knows.
@CRiSPrGrow, I bought all the parts my self and set it up using an open source python script that a guy on reddit made. I've made a few changes and improvements. It uses an sht31-d temp and humidity sensor and wemo smart switches to control the fan heater and humidifier. It logs temperature humidity and vapor pressure deficit and turns the switches on and off to keep it within your set thredholds. All values are sent to a grafana dashboard that graphs the values and provides averages, etc. I haven't got around to it yet but I have an arduino and a ph probe that I want go use to send ph values to the grafana dash.