7.6 dKH
 
Jun 24
Alkalinity
410 ppm
 
Jun 24
Calcium
1230 ppm
 
May 25
Magnesium
2.5 ppm
 
May 25
Nitrate
dKH
ppm
ppm
ppm
Jun 24 Mon 7.6 410
Jun 21 Fri 7.0 400
May 25 Sat 8.0 400 1230 2.5
May 21 Tue 7.9 400
May 13 Mon 8.0
May 12 Sun 8.0
May 10 Fri 7.7
May 8 Wed 7.2 390 1230
May 7 Tue 6.9
May 6 Mon 7.0
Apr 29 Mon 7.0 400 1270 1
Apr 20 Sat 430
Apr 19 Fri 7.3