Nitrogen toxicity, leave/shoot grew in cover of others and you just pulled him out from dark, direct wind blowing constantly into that part.
I have 3 versions ...
All the Best !
@Go4Gav, my last grow was an HPS and LED combined for a total of 650 watts out of the wall. My new grow light is 400w but supposed to be 2.5 g/w? I'm hoping!!
@Hempy_the_kid, I'm sure you will mate , easy done when ya done it before .. I reckon you can do more .. I'm pushing for plants to be 2 pound each this time ๐ช