Another strong week for her, she has a really good canopy coming along and is stretching nicely, we should start to see some buds forming in the next week or two now.
I've fed her plain PHd water the last time round due to the droopy leaves and signs on N tox.
That there is what the second stage of a potassium deficiency looks like.
Like my previous comment on your other grow regarding the first stages of a potassium deficiency that I advised on. I’m seeing a trend here.
Fox tailing is when the pistals whiten (bleach) and prick up due to intense lighting.