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SpaGuard Calcium Hardness Increaser 12oz

$9.99
by SpaGuard
Type: Chemicals
SKU: 42636BIO

Protect spa and equipment for longer life

Calcium Hardness Increaser

  • Prevents corrosion of equipment
  • Prevents degradation of spa surfaces
  • 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm

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