Run off is to give roots at the bottom something to chase and eat.Thanks Tokin Roll! She’s in a 5 gal fabric pot… I haven’t been watering to runoff, probably should have been…. Also first time testing runoff, probably should have been doing that all along…. But I’m aiming for 1,000-1,200ppm going forward with around 6.5 ph for my runoff… this evening before lights out, I’ll give her a full CalMag and I’m thinking 1/4 nutes, just to give her something while I wait for her to dry out again before full water and nutes
It also helps wash out all the debris left from everything they haven’t eaten.
Measuring your runoff won’t give you any usable information
You will end up chasing your tail.
Concentrate on what you put in and read your girls.
You will be much further ahead.
IMO.
Stay safe
Bill284