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Sirona™: Defend

Sirona™: Defend

$33.99 USD
$33.99 USD
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Protect your spa from unsightly and damaging scale with Sirona™ Defend.

This concentrated liquid formula uses a unique blend of organic polymers to prevent scale formation, to help remove existing scale and to stop dissolved solids from precipitating. Used weekly, it goes beyond ordinary scale control to keep water clear and spa surfaces spotless.

Benefits of Regular Use

Water Quality
  • Maintains clear, scale-free water
  • Reduces cloudiness caused by mineral precipitation

Maintenance
  • Protects spa surfaces and plumbing from scale damage
  • Helps prolong equipment life

Convenience
  • Easy weekly dosing for consistent protection
  • Works with all sanitizers and spa care routines
    • Compatible with all sanitizers

    How to use it?

    • Add 2 fl. oz. weekly for up to 800 gallons of spa water
    • Run circulation system for at least 1 hour after application
    • Use weekly as part of your maintenance routine for ongoing protection
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