hmm.. ok.. as long as it isnt lockout issues..

I dont everything about the osmotic process but it seems like overall PPMs isnt a great end all be all measurement of nutrent strength.

I mean.. my ph adjusters move ppms 25-50ppms so even if i add nutes then adjust ph i go out of band. It seems to work best for me to mix nutes (micro first) to a desired ppm and then add additives in proportion to not overshoot a target ppm by too much.. get a good solid ppms reading and see what the reading does over the first 24 hrs.. which it normally shoots down 50-200ppm then stabalizes.