almost forgot- you're getting away with over 2k & no burn? i thought the nute companies, were tryin to slash n BURN, any competition, when i actually followed directions, but that's about the ppm, that burned my first grow down, as i recall.
those meters... careful... hana labs, lasted about 7yrs, before the probe malfunctioned and gave me "airbud", from rocketing ph. those meters ... i think i got a refund, in wk 1, when i drowned em. felt bad, when they fired up, a yr, later... i forget which one i use, now, but 2 backups and old school, litmus... i won't b doin an "A/B" season, AGAIN!
here's what happened with high ph: super stretch... imagine the buds did it, too... hacked most, early, over it- let 2 go on- a 10wk flower strain, went 16 wks, with 11" circumference buds and a skull sized clusterx 2... and these were next gen so they carried the trait, goin fwd. I'd committed that season, heavily, to cbd (and the next 2...). sigh- the lady of the house, second guessed me, on dryness, 2 days, early. grabbed the moisture meter, dusted it off... those heady tops- csved in on themselves, to @ 2" diameter... tons of foxtailing and I'd read it's usually an indicator of higher levels... oh! that's right! this was the white widow- so- 2 strains/genetics, in the krapper and 4 generations/seasons, either ruined, or cancelled so mind any day, with a MASSIVE ph requirement... yep- i learned my lesson and have become fastidious about calibrating.
god this buzz is a talker...