peterd's TMC 600 white

Calcium (ppm)

Average 470
Range 25
Max 480
Min 455
High 460.0
Low 370.0
Target 415.0
Date Value
Apr 26, 2014 13:11 480 ppm
Apr 19, 2014 13:53 460 ppm
Mar 27, 2014 15:29 480 ppm
Mar 17, 2014 14:18 455 ppm
Feb 26, 2014 12:09 475 ppm
Import