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Spa Water Hardener
Increases calcium hardness levels in spas.

IQ Spa Water Hardener

Calcium Chloride
Ideal Calcium Hardness level is between 200 – 300 ppm

10 g 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.

Click here to Download MSDS

Please contact us for correct pricing and lead times.

Code Description
IQCC4500 IQ Spa Solutions Water Hardener - 500 g 12/ctn