8.5 dKH
 
Jul 10
Alkalinity
460 ppm
 
Jul 10
Calcium
3 ppm
 
Jul 7
Nitrate
0.00 ppm
 
Jul 7
Phosphate
dKH
ppm
ppm
ppm
Jul 10 Sat 8.5 460
Jul 7 Wed 8.6 470 3 0.00