Prevents the cal, the stains and prevents which water enturbie.
tips of use:
Treatment inicial: realiza to the inicio of the season of swimming or when renew the water of the spa. distinguen two cases depending on the dureza of water:
These dosis are of character indicative and can ser modified depending on the dureza and of the content in salts of water. In those spas with dureza upper a 45º F and a temperature of water igual or upper a 25 ºC must increase the dosis in a 25 a 50%.