Pool computer is Pool/Spa Water Chemistry Android application.
Dertermine for you the required water treatment to adjust your pool or spa water properly.
1/ Reporting the reading from your test kit
use the sliders to report your PH reading, your free chlorine (CL) reading, total Alckalinity and Stabilizer
use the checkbox if your water has gone green or cloudy (need a superchlorination)
2/ Using the suggested adjustments
PH target: 7.4
PH ok between 7.2 and 7.6 (do not need adjustment)
if PH < 7.0 or PH 7.8 then no chlorine adjustment will be suggested since you need to adjust the pH first. The retest a few hours later.
Free chlorine target:
1.5 ppm (mg/liter) for usual pool sanitizatioon
10 ppm for a shock chlorination
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The pro version is adfree !
