8.9 dKH
 
May 29
Alkalinity
455 ppm
 
May 29
Calcium
1170 ppm
 
May 29
Magnesium
0.00 ppm
 
Jan 15
Nitrate
1.026 SG
 
Jan 18
Salinity
dKH
ppm
ppm
ppm
SG
May 29 Sun 8.9 455 1170
Jan 18 Mon 1.026
Jan 15 Fri 9.3 455 1215 0.00
Nov 24 Tue 9.3 450 1150