scythe wrote:Amount of water wont change the pH, only its molarity (concentration).
Doubleuj wrote:Calibrated as per instructions, first at 6.86@25deg then at 4@25degrees, test seemed abut strange to me, one sachet of powder into undetermined amount of water. Will try with a known ph sample tomorrow, my man google says citric acid sits around 2.2
wynnum1 wrote:What water did you use for NGW that stalled tap water can be nasty depending on what is put into it on the day if water system is contaminated they increase the chemicals .
Doubleuj wrote:
But what is the ph of other peoples washes? Is perhaps a slightly acidic wash actually normal? I know Rumdiddlyum said he keeps rum at about 5.1
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