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I have a tankless water heater. Does anyone know how accurate these things are? https://www.amazon.com/Safe-Home-LEAD-Drinking-Water/dp/B091JKJSL4 https://www.a
by oooyay 3y ago
I have a tankless water heater. Does anyone know how accurate these things are? https://www.amazon.com/Safe-Home-LEAD-Drinking-Water/dp/B091JKJSL4 https://www.amazon.com/Safe-Home-LEAD-Drinking-Water/dp/B091... I'm down to do some weekend science.