Thank you for your kind words, no hard feelings I just don't return to the same threads because I'm not into debate, who's got the time?! LOL I can only offer my best opinion and that's what I tried to do here
There is a deficiency that manifest as little spots as I mentioned before but it's always along the veins, at least initially
You don't have far to go so I wouldn't make huge changes, if you want to throw some
calmag at it that's okay, I would use the recommended dose on the label with only plain pH water, but I wouldn't foliar spray it on a plant that far along
By the way there's no such thing as a Cal/Mag issue, there's one or the other, though I suppose they could appear at the same time but I haven't seen that yet
I'm going to try to find the deficiency issue that yours could possibly be IF it's not bugs, but I still believe it's bugs
What would really help is some close up pictures of the tops of your plants; also I'd like to see the underside of the heavily affected leaves as well
And step back and get some overall pictures as well, that would really help. It might be the morning before I get back to you
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Edit: I just found what I'm trying to show you
View attachment 993687
To me this does not look like yours, see the concentration on the veins? whereas yours are spread out
I don't know what this thread is about I didn't have time to look at it but here's the link, it's a closed thread so something happened in it LOL?? I'll check this out more and get back to you
I just noticed a couple leaves with yellow like in the veins..
www.thcfarmer.com