This is why I decided to start the conversation to gain more perspective. I do listen to Aroya live hours and they do talk about osmotic pressure quite a bit. And before getting sensors and just checking leachate I actually had a completely wrong idea of what is actually happening in the substrate. With this in mind, it makes total sense what Medicine Grower in his thread mentioned about keeping EC stacked through all of his grow for more quality. Steering more on EC requirements of the media than WWC. Thank you for popping in the thread, it does help me compartmentalize and bring me closer to the right track on how to actually think and interpret things.
Actually, I was re-reading your AGT-50 thread and this was one of the reasons I decided to ask as I definitely lack knowledge of properly finishing out the plants nor do I really have an idea when would be a good idea to cut back on N. Specifically talking about post 227:
I usually cut back a bit of N few days after the stretch when my leachate PH starts to drop indicating a preference for more cations. I myself don’t have leaf tissue sampling available to confirm. But from watching Mr. Daniel Fernandez videos specifically on nutrient uptake it shows once the plants start concentrating on flowering leaf tissue concentration shows much less N and higher cation concentration. Correct me if I’m wrong; I know that I’m a moron and English being my second language wouldn’t be the first time I interpreted things incorrectly.
On the other hand, I’m not sure how much N I should be dropping or even if I should drop it later since emdub with all his experience noticed that actually N is one of the most common deficiencies in grows when checked leaf tissue.
Thank you everyone for finding the time to reply it does help to use my noggin once in a while. I know that future forums are mostly for extractions but botany section improved my grow and knowledge immensely in the past couple years.