The automatic pH control ensures good water quality and frees you from the constraints of manual controls and adjustments. It also optimises the effectiveness of the disinfectant and provides non-irritating, non-scaling water. Green water indicates the presence of algae. The causes can be multiple:
Insufficient water circulation: check the filtration time
Insufficient chlorine production: check the production rate, the state of the cell, the salinity of the water (5 kg/m3) and the proper functioning of your chlorinator.
An unbalanced pH: stabilise it between 7 and 7.2
The level of stabiliser: a stabiliser level higher than 50 ppm will block the effect of the disinfectant produced by the chlorinator.
Pool frequency: the more frequent the pool, the greater the demand for chlorine. Consult the dedicated calculator for the chlorine demand.
Chalk content (TH) too high
Water temperature: a high temperature will require an increase in filtration time and consequently the operating time of the chlorinator. See filtration time.