Enter the volume of the pool :

Increase in alkalinity (ppm) Sodium bicarbonate (kg)   Increase in calcium
hardness (ppm)
Calcium flake (kg)   Increase in chlorine (ppm) Calcium hypochlorite 65% (kg)
10   10   1
20   20   2
30   30   3
40   40   4
50   50   5
60   60   6
70   70   7
80   80   8
90   90   9
100   100   10
 
Decrease in chlorine (ppm) Sodium thiosulphate
dechlorinator (litres)
  Increase in Poolcure (ppm) Poolcure (litres)   Increase in chlorine (ppm) Sodium hypochlorite 12% (litres)
1   1   1
2   2   2
3   3   3
4   4   4
5   5   5
6   6   6
7   7   7
8   8   8
9   9   9
10   10   10