Hardness Plus 1kg

£11.50

AquaSPArkle Spa Hardness Plus is an effective product used for increasing calcium hardness levels within your spa water. Calcium hardness levels should be maintained within the recommended range of 100 – 200mg/l (ppm) to ensure that the spa and spa equipment is protected.

FREE DELIVERY WHEN YOU SPEND £70
Take advantage of FREE delivery on any chemicals and filters, when you spend £70 or more.
Free postage