Acti Non-Chlorine Shock Granules 5kg

5kg Acti Non Chlorine Shock.
Chlorine free shock granules that will restore sparkle to your pool or spa water and destroy swimmer waste.
Maintain pH levels within the ideal range of 7.2- 7.6
Pre-dissolve this product before adding to pool or tub, never mix pool compounds outside of water.
After shock treatment procedure, allow at least 30 mins before commencement of bathing.
5kg NON Chlorine Shock Granules
Use for shock treating spas or pools
Can be used with spas or pool running on chlorine or bromine
Ideal for regular oxidisation