Mild leaf discoloration
Hi yall! I’ve grown a few times in the past in soil, but this is my first time in coco. So far, things are growing pretty well. I’m following the direction of Coco for Cannabis, and I’m on the second week (Early Veg) section of their seedling feed chart using Gen Hydro ferts (~600 EC that’s increasing gradually and ~6.0 pH).
Only issue seems to be this mild white discoloration on the young leaves. Of my ten plants, on TWO seem to have it, and I’ve been treating them all the same, so it’s a bit strange.
Any ideas what this could be or if it’s even an issue? please don’t say its a pest or I will cry :)
Thanks!
PS: foam elevators will be swapped out for something more sturdy, this is just temporary to allow for enough height to reach the condensate pump. Also—large plant was started about 1 week prior to the smaller ones, hence the size.