18.10 A lot of brown splotches on my leaves. Not sure if this just part of the grow cycle or if their dying/rotting.
22.10 Looking through the digital.microscope it appears that most of the trichomes are transparent, a couple are milky, and one or two are amber - although I wonder if they're really amber or some reflection of light from somewhere else.
The brown splotches on the leaves I would guess are from calmag, so I've decided to stop the calmag until harvest. I'm almost out of bioheaven and activera, so next watering session will be the last I use them. I expect harvest time to be in two weeks...so close to 10 weeks of flowering. But we shall see. Sadly, nothing purpled - could be that it's just too warm in the tent with th dehumidifier blowing in, the lights, and the relatively warmer autumn weather.