July 2013
Sat
6
Changed 0.2 Gallon of water
  16.7%
Measured Temperature at 78 F
Measured Alkalinity at 180 ppm
Measured pH at 8.0 pH
Measured Nitrate at 0.00 ppm
Measured Nitrite at 0.00 ppm
Measured Salinity at 1.023 SG