One simple way to track your fertilizer use / injector is to make a "hand mix" of your concentrate and your irrigation water at whatever ratio you always use and then stick whatever meter you plan on using in it. Regardless of whether it is a TDS or an EC meter you will have a benchmark to keep tr
1. The point brought up by Mark does have merit; different ions
have different "mobilities" in an electric field, hence different
conductivities. So what exactly does measuring EC tell you about the
effect of a given solution on orchids?
2. Technically, salts by definition include all substa
2 matches
Mail list logo
