Each sys is diferent so you have to play with it to figure it and the girls out. This reminds me of my kids they see and hear what they want disregarding the whole. I run up to 1450 but maybe 4 days in the cycle. On the flowering side I would say my avg is about 1150ppm. If you lower your ppm and the girls to your eyes look better and you see a growth spurt you are overfeeding. You can take that to the bank. JK
first you came with this "Thats 2x as I ever feed and then just a few days"
then you say you feed 8x a day @ 2.6-2.9EC and your jk so it must work right?all i said was maybe his 3.0 aint so high,whats that like 1525-1600ppm @.5
and i remind you of your kids lol.well you remind me of my grandkid,she knows everything @ 9 years old bwahahahaha.but its cool to cover yer ass with the maybe 4 days in a cycle stuff,wtf.
ease up on me jk,we dont know if he has vegged forever and has some massive rootbound tree,hell i never seen where the op even said if its top feed,dtw,but perlite and coco might as well be water cause any nutes in the coco r gone if they are real trees right.i seen plenty of hydro grows @ 1500-1600 do just fine,personally my dwc does better around 900-1050 start to finish.but some strains can thrive in 1600 no doubt.chill baby,im not tryin to discredit you,was just pointing out that 3.0ec aint like he's runnin 2500-3500 ppm.but 3.0ec with true organics would be kinda hot;)