Description
Certikin 2Kg Chlorine Stabiliser Granules (Rapid Dissolving)
Rapid Dissolving Chlorine Stabiliser Granules help to prevent chlorine loss to sunlight. This is especially useful when unstabilised chlorine products are being used. Add to pool water on first fill, or when substantial fresh water has been added, after backwashing or heavy rainfall, to maintain a cyanuric acid level of 30-60ppm.
Sharon Clark –
good
James Bond –
As described
Mavis –
all good