2 x 750gm bottles
Increases calcium hardness levels in spas
Calcium Chloride
Ideal Calcium Hardness level is between 200 – 300 ppm
Application: 10g increases Calcium Hardness by 10 ppm per 1,000 litres Dosage rates indicated are only a guide
Product should be pre-dissolved in a bucket of water.
* Lay-Z Spa - Inflatable Spa - Chemicals - Cleaner - Hawaii - Palm Springs - Miami - Vegas / Intex - Spa Kit *
