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BioGuard Scale Inhibitor is highly effective at preventing scale build-up and cloudy water from high calcium levels. Easy to use, while protecting pool surfaces and equipment from costly damage. Stays effective for up to four weeks.

  • Liquid sequestering agent
  • Easy to use
  • When applied according to label instructions, product will remain active for approximately 3 - 4 weeks
  • Prevents and removes metal stains and scale on pool surfaces.
  • Protects pool equipment from scale and metal stains
  • Prevents cloudy water due to high calcium levels
Product Info

Available sizes: 1 quart

  • pH  =  <3.0
How To Use

Initial Treatment:

  1. Apply 1 quart per 10,000 gallons to deep end of pool with pump running.
  2. Circulate 48 hours continually after application.
  3. Swimming can resume immediately after treatment.

Maintenance Treatment:

Apply 16 ozs. per 10,000 gallons of water once a month.

Maintenance doses should be used for pools in areas where excessive minerals cause extreme and constant scale problems.

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