pthach's Basement Tank

Calcium (ppm)

Average 422
Range 70
Max 450
Min 380
High 460.0
Low 370.0
Target 415.0
Date Value
Jan 17, 2022 20:22 435 ppm
Jan 9, 2022 02:14 380 ppm
Dec 28, 2021 02:05 450 ppm
Import