So this yellowing seems to moving down.
From my understanding that it would be an immobile nutrient. Because of where it started and how it is progressing, down the plant.
My assumption is that it is a secondary macro nutrient (Calcium, sulfur) or micro immobile nutrients (Boron, Iron, Manganese, Copper, Cobalt or Zinc).
But I am unclear as to whether it is a lock out, because of to much nitrogen (or something), but my plants are not show any nitrogen toxicity...
Or is just something simple like add some Epson salts.
My well water is hard for sure, so I would imagine there is enough trace elements in it, but I don't know.
Any ideas, I will post some new pictures.
Hey
@Emilya would you have any suggestions for me?