Gocce Veloci
Well Water and Drought: What to Test, What a Filter Can Do
Drought lowers private wells and can concentrate nitrate and arsenic in what is left. Here is what well owners should test after a dry summer, and the honest role a carbon filter plays.
What Does TDS in Water Mean? Why the Number Is Not a Safety Score
A TDS meter counts dissolved minerals, not contaminants. Here is why a low reading does not mean safe, and why a carbon filter is not designed to change the number.