December 2016
Thu
15
Measured Magnesium at 1770 ppm
Measured Nitrate at 0.3 mgL
Sun
11
Measured Alkalinity at 9.0 dKH
Measured Magnesium at 1680 ppm
Measured Nitrate at 1.5 mgL
August 2016
Wed
24
Measured Alkalinity at 8.1 dKH
Sun
7
Changed 8 Gallons of water
  32%
Check additive levels
Serviced Skimmer
Check ATO
Check ATO
Check ATO
July 2016
Thu
21
Measured Nitrate at 13 mgL
Measured Magnesium at 1300 ppm
Measured Calcium at 420 ppm
Tue
12
Measured Alkalinity at 9.1 dKH
Tue
5
Measured Alkalinity at 8.7 dKH