Leaf issues started showing up in 2 of 3 plants, progressing fast.
Soil runoff tests have been v. high (2000ppm+) so we're assuming it's a lockout issue.
We watered 1 day ago, with 200ppm solution so pots are still very wet.
Better to let them dry out a bit or flush right away?
Heya,
I would personally let it dry out and then perform a flush until you hit your desired ppm and resume as normal. Usually the process I follow if I have a salt build up that high.
Good luck!
2000, they are burning like hell, they're all nitrogen right now. I recommend being a little more aggressive with the flush. Don't drown them, but run as much pH'd water through them that you can.