Lazy growers sometimes get bit in the ass. Also stoned growers because i for the life of me can't figure out why the pH got so drastically low. I'm talkin 3.8 pH in some pots. Sometimes i get really high and mix nutes and well, oops..... Don't really care though, i have more pot than i know what to do with. Anyways, next run i'll be more cautious, i hope.
We all get D'OH moments, I though,blamed my cheap precivia ph pen .used it for 1 grow and worked perfectly, second grow its wayyyy out and being the biggest consumer of my flowers that I've accumulated didn't think nor even worry about recalibrating it until the damage was done. Oh well, Shiite happens BUT, I'm gonna have to check my calibration every 2 weeks or so to be safe....
Very nice looking plants my friend!👏🏽
Regarding the ph issues you're having, I see that your E.C levels are very high (2.88) I've read that it can effect and change the ph in the medium,
Do you water "run to waste"? That can help you clean all salts buildups in your coco...
I keep my e.c very low, highest will be1.4
Good luck with your grow!🌱👍🏽
@1_Plant_Wonder, No i just flushed them at week 3 of flower. I always do. I might have just fucked up when measuring out the pH. I dunno. I've run 2300ppm in RDWC in the past. They can certainly take 1400 after a fresh flush. I don't water to run off. I bottom water 1 liter and top water 1 liter in each pot. Sometimes i water in 2 liters on top. I don't have time to jerk off with runoff. I know the flush was what altered the pH because up until then they were perky and lush. I might have been stoned and just fucked it up lol i dunno. I tested my pen today against a different pen and they were only off of each other by 0.2 pH, no big deal.