@jtimothya ,
I’m using distilled water. What are you using?
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I just testing clean distilled...showed 0 ppm
Versa-Clean undilluted...showed 1358 ppm
I’m using distilled water. What are you using?
..................................
I just testing clean distilled...showed 0 ppm
Versa-Clean undilluted...showed 1358 ppm