9.0 dKH
 
May 15
Alkalinity
420 ppm
 
May 15
Calcium
0.00 ppm
 
May 5
Phosphate
78 F
 
May 16
Temperature
dKH
ppm
ppm
F
May 16 Sat 78
May 15 Fri 9.0 420
May 9 Sat 10.0 420
May 7 Thu 9.0 400
May 5 Tue 0.00
Mar 28 Sat 9.0 410