Feature: 

Soda Ash is used to raise the pH level to the ideal range of 7.2 to 7.6 ppm. Slows the rapid loss of chlorine caused by low pH, and slows chlorine dissipation. Stops eye irritation, etching and corrosion caused by low pH.
 

Size:
0.5kg(or 1lb),1kg(or 2lb),2kg(or 5lb),3kg,4kg(or 10lb),8kg and 10kg of Pillow Bags,Doy Packs,Gusseted Bags and etc.
0.5kg (or 1lb),1kg (or 2lb),2kg (or 5lb),3kg,4kg (or 10lb),8kg and 10kg of Pails, Jars, Jugs,Pots,Tubes,Drums and etc.
25kg or 50lb bags