Is this a calcium issue, and if so why is it spreading to this one bud in particular?
There are four photos of the effected bud, as well as a few shots of unaffected buds to compare. Also have spotted leaves that look like ca issue but not sure why its spread to the one bud.
Hey Growmie,
I hate to be the one to say it but that looks like bud rot, a Calcium deficiency would not do this. Hopefully, I answered your question and remember ..."Happy Growing" and "Free your mind one puff at a time"
Yes I have fabric pots, I always water till runoff though. Not quite 20% all the time but a good bit, enough to test with a meter. I have recently switched from every 2, to every 3, and then to every 4 days for watering so maybe thats doing it.
To me it looks like the nutrition has stopped going to that site. Do you have fabric pots? Watch when watering if water is pouring out the sides and leaving dry areas in your roots. If it is water more.,Cheers