Available in 1kg and 2kg granules.
Safety - See packaging or download the MSDS here
Poolwise Spa Chlorine is an effective and convenient aid to prevent growth of bacteria and algae.
To obtain an active chlorine level in warm water it is necessary to use a stabilised sanitizer which dissolves fast, starts acting immediately and remains effective for hours. Adjust the spa water to a pH range of 7.2 - 7.6 with aid of Poolwise Alkalinity Up.
Check the chlorine level daily and maintain a proper chlorine level of 2-5 ppm free active chlorine.
Shock dose weekly and change spa water every 6-8 weeks.