7.5 dKH
 
May 15
Alkalinity
405 ppm
 
May 15
Calcium
1280 ppm
 
May 15
Magnesium
1.025 SG
 
May 15
Salinity
26 C
 
May 8
Temperature
dKH
ppm
ppm
SG
C
May 15 Sun 7.5 405 1280 1.025
May 8 Sun 7.4 390 1280 1.025 26