Pool chlorine granules (Calcium hypochlorite) - controls algae and bacteria in swimming pools. Chlorine Granules are a cost effective sanitising method. It can be used for daily protection or for shock treatments.
Crystal water chlorine granules have an active ingredient of 70%
Dosage: Daily (If pool contains stabiliser): Add 40g per 10,000L Daily (If pool is unstabilised): Add 80g per 10,000L
