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BioGuard Mineral Springs Stain and Scale

BioGuard Mineral Springs Stain and Scale

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BioGuard Mineral Springs Stain and Scale is the third and final product in BioGuard's Mineral Springs system designed to make salt-chlorine pools easy, effective and enjoyable.

  • Protects chlorine generator cell and pool equipment from scale
  • Keeps chlorine generator working at optimum performance
  • One of two products needed to convert an ordinary salt pool into a Mineral Springs pool
  • Recommended for annual use

BioGuard Mineral Springs Stain and Scale is the final step to enjoying crystal clear and soft water on the BioGuard Mineral Springs salt water system. Stain and scale control is a simple once-a-season application that helps to break down and remove scale buildup that occurs normally through the saline-chlorine generating process. This system is designed to provide the softest and most enjoyable water possible with the least maintenance. Patented SilkGuard® technology helps to prevent and reduce scale buildup common in salt systems and makes the water softer and silky to the touch while SunShield keeps the chlorine in the water longer reducing the workload of your salt-chlorine generator.


Always follow label instructions, dosages are provided here to inform your purchase decisions. These dosages are not meant as a replacement for label instructions.

1 bottle per 5,000 gallons at startup each season.