Spa water hardness raiser is used to raise low hardness levels in spa water. Correct hardness levels prevent corrosion to the spas surface.
Add 150 gms per 1000 litres of spa water to raise hardness 100 gm/L.
Actice constituent: Calcium Chloride.
Office hours: 9am - 5pm Mon-Fri. 9am - 3pm Sat. & Sun.
Ph: 1800 648 363 or 02 4956 5694... Tap to Call Us on your Mobile Now!
When purchasing, tap the edit cart link to see what freight you pay.