So I have Jacks Clone 15-6-17

I also have a new Turbo Kloner I'll be using

Jacks Feed Schedule per 1 gallon for cannabis:


Jacks suggests 1.1ec/500/700 "Scale"

Do I really want to go that hot for brand new cuttings I'm putting in this cloner?

I was thinking of running their Clone around 300ppms for the first week of the new cuttings

I was also going to use House & Garden Roots Excelerator and a pinch of some dry B Vitamins I got from Kelp 4 Less.

I have the bluelab meter that gives EC/PPM, temp & PH

But how do I determine if I'm supposed to use the 500 scale or 700 scale for PPM? I just don't know which one to use & why they have 2 different scales?

I can set it to EC, but I do like PPM better for visual readouts

Thanks!