What does a guy have to do to get grow diaries to put a great project up as recommended?! My question what is the highest you’ve ever had your PPM? Mine are at week 5 and getting their natural fade and no matter what I throw at them. Right now at 5000 ppm and strong with no burn.
pH pens are pretty easy to break and I'm 100% sure yours is broken - get a second one , calibrate both and see if the readings are different. That's why I'd rather buy 4 cheap pH pens with a few to spare rather than buy one expensive one that I'll break pretty quickly!
Can just be the strain or pheno, really likes the nutrients? Also I read that some Led lights can leave to defiencys in certain nutrients because of a slightly incorrect light spectrum.
@ThatoneAKguy That is pretty high mate I have'nt mine anything near that I think 2000 was the most but 500 of that was the well waters ppm before I mixed in the nutes.
I think there must be point where your plants will only take what they need and you would be just wasting nutrients