BioGuard Shield

BioGuard Shield is a granular calcium hardness increaser specifically designed for spas to prevent corrosion of equipment and etching of surfaces caused by low calcium levels. Containing a minimum of 740g/kg calcium chloride, this non-dangerous good is easy to use and transport friendly, effectively raising calcium hardness to protect your spa surface and equipment and assist in maintaining ideal calcium hardness levels for a healthier and more enjoyable spa experience.

Call the team at Poolside Hunter Valley for the best advice and product knowledge on BioGuard Shield today!

Available in 450gm bottles

BioGuard Shield

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Hunter Valley, NSW, Australia

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Mon - Fri
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Sat - Sun
Closed

All our BioGuard products