PPMs, how much, and the best ways to get there.

[T1420]

Hello fellow gardeners, I have a question about PPM's in a soil grow. I have recently been educating myself on PPMs of a nutrient solution fed to soil plants. Whats your starting point 400?? run her up to 1500 PPM by the 6th week of flower?? my wellwater PPMs run 86. achieving over 1300 seems to be interesting, I am using Advanced nutes. Got em all and trying to follow directions completely. Any input would be appreciated.:anim_09:

 

[Z-ro]

all ppms are not created equal, depends on conversion scale, ec is much more simple.