some of my bottom leaves are lookin like this !! do i need to give more Nitrogen?
If you already give it, up the dose.
Rbt is right on...here's some additional info on magnesium. Happy growin https://www.cannabisbusinesstimes.com/article/magnesium-part-of-a-balanced-cannabis-diet/
thanks 4 the share Chubby441 good one .....
RbtAsq has the answer to what, so you got to ask why next. Is your PH on track or are you just not giving it enough?