Day 53 Update
Time clicks on, and so do these autos. They're not growing UP as quickly as I'd like . . . they seem a little focused on beefing out buds, which seems super early to me. But autos are alien to me until I get done with this grow, so I'm going through it expecting anything lol!
Just to review, I'm running a 315 LEC in a 3x3 tent, with 4 autos in 3-gal pots. The light is ~20" from the tops of the tallest colas. That'll give it a couple of inches to grow before I have to think about moving it up again. I'm watering 1/2 gallon for each pot at this point, and it seems to be every 3-5 days. I kinda go based on feel; I tend to try to avoid letting them droop out of thirst, so I water before I see that (or at the very beginning of it). Never watering to runoff, but feel confident I'm getting close w/ the 1/2 gallon. Will likely need to step up with water if they continue to grow up some. Currently spraying with PureCrop1 1-2 a week. After seeing it work on my friend's spider mites, and ultimately seeing these plants clean up too, I have to say I'm starting to be convinced that it's good stuff. Hard to say how much it impacts growth (b/c it's a biostimulant), but it seems benign at worst.
I'm happy to say that I've not seen an insect on my plants for days, maybe even a week. I inspect them multiple times a day (and generally just enjoy basking in their presence and the subtle glow of the CMH). Nothing seems to be crawling around at all. No other signs of infestation, either. But I continue to see some leaf damage, and it makes me scratch my head. Not enough leaf damage to get upset about, but definitely some. Could be something else than critters, I guess. Let me know if you've heard of such.
I'll stop rambling so we can look at each a little closer.
Six-Shooter:
So on the surface, she looks pretty damn good (if a bit more compact than I'd like). She's got 4 prominent colas and 6-8 shorter colas. However, I'm seeing some problems that I don't think I should ignore.
Burnt tips:
In what may be a display of her Crystal M.E.T.H. heritage, my Six-Shooter is showing some purple . . . purple damage. That, plus straight-up burnt tips. I'm really curious how I could be getting nutrient burn, if that's what it is. Truth is, I'm not sure what it is. I know the KindSoil is hot, but the plants are in 2/3's Coco Loco, with 1/3 KindSoil at the bottom, so the plant can draw nutes or not, as it needs. My understanding of supersoil is that the plant regulates its own nutrient uptake. In that case, I'm a little confused as the why I'd be seeing something related to nutes.
Unfortunately, that's not all:
I'm also seeing weird brown spots showing up on my leaves. Mostly (if not entirely), they show up on the sugar leaves. Fan leaves don't seem to be affected. They are numerous in some spots, but scarce in others. Any ideas? Related to the burnt tips? A deficiency of some kind? Any thoughts on this are appreciated.
Other than those two phenomena, I'd say she's doing pretty well. Putting on nice trichs for sure. I just am a skeptic and a nervous one at that, so I have a hard time imagining these plants amounting to much yield. That said, I'm having a lot of fun growing them and thus far, definitely want to try autos again.
White Widow:
The White Widow is starting to put on some initial trichomes as well, which is interesting. Thus far, its stigma are still pretty white and pointy. It's also got 4 main colas, 4-6 mediums, and a handful of smaller ones. They're all within 4-5" of each other. Not quite as even a canopy as I'd have liked, but still pretty cool. The main colas are all bud at this point, so I hesitate on super-cropping them to bring them down. I also don't want to slow them in any way. I feel like I just need to get out of their way at this point, lol.
Crystal M.E.T.H.:
Crazy Crystal continues her antics! Looking very frosty, indeed, although I'm sure that's partially b/c of her lovely purple color. She's doing well, I think. Doing weird, I know. But overall, she seems happy in her own way, lol. She smells DIVINE. Can't wait to try some of this stuff.
GSC:
The GSC keeps pace somewhat with its older siblings. Height-wise, because of the lack of LST, she's right at the same height as the other tall colas. So that's nice. But I do see those untrained layers and side buds, and I cringe a little. Still, I want her to grow her own way. I removed some discolored bottom growth, but otherwise am not defoliating her. In my mind, this is my underdog. We'll see how she does in the long game

Thanks for tuning in, everyone!