New to outdoors…

Posted on here a while back. Y’all were super helpful. Plants are coming along nicely. Everything is in 5 gallons, dirt, with FF Trio. The autos (nyc diesel from Amsterdam) are starting to look close. Didn’t keep a grow journal, but tgey started flowering about 35 days ago. I think the full grow cycle was around 52 days or something but can’t find my info. Any guesses how far out I am? Am I getting close? Also, temps are dipping in low 60s here in SoCal, so not sure if the purple was a mag deficiency, or just normal from temp changing?

Looks like the buds are still stacking. You have a ways to go.
Definately dont look like they will be done anywhere near the 52 day mark. 70 or more likely
Patience...

Awesome. Thanks. So they also got something else weird going on. Any idea what this is? I had some leaf minors, but I just defoliated a bunch, and picked some of this off. Thoughts? Powdery mildew?

Orangejoos said:

Awesome. Thanks. So they also got something else weird going on. Any idea what this is? I had some leaf minors, but I just defoliated a bunch, and picked some of this off. Thoughts? Powdery mildew?

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Yep. Get some potassium bicarbonate or something along those lines.

I don’t. Is the soil possibly not getting enough exposure to the light? I noticed they stopped drinking considerably, but thought that was just cause of the stage it was in.

can I get PotBicarb at any garden shop? Any recos? Really appreciate your insight. Going at this blind.