Yeats brudda, can you get me some brighter pics of the leaves? And a close up or two of a bud top and leaves? ....They look rather green still, especially the wasted leaves,... Got a soil pH? What nute's have you been using?
Waira, my man. The lighting in this room is really poor. All my pics are either flash, or white cob lights. She has sacrificed a few more leaves to put near the window....hope that helps.
The best I can do atm for tips.
The soil pH...ahhhh. I knew this was coming. I know it would take a lot of the guess work out. The simple truth is, I can't afford the $ for the accurate 8 and I have yet to get a confirmation on any cheaper models. So, until I get the 8, I am clueless on soil pH. And I'm not gonna do the runoff test...I may as well but a cheap meter, in that case. I have been pHing feeds at 6.2 in promix. I'm semi confident (for what that's worth), soil pH is okay.
I've been using Advanced Nutrients. I was trying to hold off on bloom nutes, until the stretch was over. I'm pretty sure I carelessly held off to long, and she is lacking P, at least.
I have gave her a full dose of bloom nutes mutes and it appears, so far, it hasn't progressed. Of course, all effected leaves look worse, as to be expected, as they dry up and die.
I have another HBSS....same age, a tad behind in maturity. She shows no signs of def. She will get bloom nutes next feed, as her stretch has finished.
Basically, my thoughts are...I walked a fine line and it didn't pan out. Live and learn. If you think otherwise, with info given, I'm here to learn.
Much respect, my friend.
Edit: one leaf pic is a duplicate. The other is here, just not expanded.