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SpaGuard® Calcium Hardness Increaser

$4.75 $3.80

  • Prevents corrosion of equipment
  • Prevents degradation of spa surfaces
  • 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
  • 12 oz
SKU: 42636BIO Categories: , Tag: Brand:
  • Prevents corrosion of equipment
  • Prevents degradation of spa surfaces
  • 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
  • 12 oz.

Additional information

Weight 12 lbs

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