A4
Hey bro, I hate to be the bearer of bad new but that is not N deficiency. That looks more like N toxicity with a Potassium lockout. I don't know much about this soil, Roots Organic, that you are using but I would bet it has some fert already in it and you feeding it at this point is going to make the lockout worse. Your plant looked perfectly healthy on Day 17 and Day 24 is way too dark green. Probably what has happened is, as you have watered the N is getting released from the soil and overloading the little lady.
What is your ph going in and runoff?
What is your ph going in and runoff?
