Is it typical for the little testing dipper that comes with the R-0870 reagent to turn a rusty brown color with use? I'm guessing it's oxidation? Will that effect the test?
Thanks,
Splash
Is it typical for the little testing dipper that comes with the R-0870 reagent to turn a rusty brown color with use? I'm guessing it's oxidation? Will that effect the test?
Thanks,
Splash
19.5k gal, 16x32 vinyl liner, sand filter, 1hp single speed pump, K-2006 test kit. PF=6
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