scags101's 20g Nano

Calcium (ppm)

Average 407
Range 60
Max 440
Min 380
High 460.0
Low 370.0
Target 415.0
Date Value
May 4, 2016 21:09 400 ppm
May 1, 2016 21:06 380 ppm
Apr 17, 2016 21:25 440 ppm
Import