Not exactly. He’s thinking I’m doing exact stoichiometry here. I’m assuming 12.5% SH then rounding with the numbers I’m posting about. The truth is it doesn’t matter exactly what the % is, what matters is what the results are given the ratio of water to SH is.
I still think knowing approximately what you have and what is needed to do the job at hand is helpful. No reason to use more SH than needed in a job. Having only one ratio no matter the condition just doesn’t make much sense to me. But that’s just me, I over analyze everything