Looks all over hungry to me, what's your ph?View attachment 3644612 Soil
500 watt led
Strain nl5xhaze
Vegged 7.5 week
Flowering just over four
Temp25-26.5
Rh 50%
As long as theres green on the leaves the plant can use it. If your plant is deficient in something and is getting what it needs from the leaves causing them to yellow and you take the leaf off it'll take what it needs from the next set. Basically speeding up the problemThink you might be right I gave here a shot of nuts last night so fingers crossed it helps.
Also removed the bad leaves that where more than 50% effected I'm I right to think that was ok to do and would it stress the plant would hate it to hermi on me