Out of stock
£26.40
These chlorine free shock granules are ideal for regular oxidisation of spa water. They are suitable for spas running on chlorine or bromine.
Maintain pH levels within the ideal range 7.2 – 7.6.
Maintain free chlorine or bromine levels in spas of 3-5mg.
Pre-dissolve product in a clear plastic container. Stir well to ensure the product is fully dissolved.
After shock treatment allow at least 30 minutes before bathing recommences.
Do not swallow or put near aquatic life.