My well water reads over 300 on a PPM meter... loads of iron and
calcium....A mere Britta filter takes it down to around 60.
Ode
At 03:45 PM 9/12/2009 -0600, you wrote:
Garnet wrote:
I use mine regularly with 40-60 ppm hard water.
Geez, the tap water here, even filtered, pegs my Hanna PWT meter, so it is
a lot higher than that, but over 99uS. Not sure what it would read on a TDS.
sol
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