tlhood's First Aquarium

Calcium (ppm)

Average 595
Range 140
Max 680
Min 540
High 460.0
Low 370.0
Target 415.0
Date Value
Feb 20, 2014 12:46 680 ppm
Jan 12, 2014 17:42 540 ppm
Jan 7, 2014 17:17 540 ppm
Jan 6, 2014 12:33 620 ppm
Import