Regal Hot Tub Alka Plus, 1kg


Price $15.99
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195 Exeter Rd, London ON, Canada
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Usually leaves warehouse in 1-2 business days

This product has been discontinued by Pool and Hot Tub Depot. Please see the Dazzle, Mineraluxe, Sani Marc or Spa Essentials Alkalinity increasers for comparable options. 


Regal Spa Alka Plus granular for use in hot tubs. 1kg container size.

Application method:

  • Maintain recommended levels as determined by water test. Sprinkle measured amount of alka plus granules as needed to achieve recommended levels.
  • Recommended alkalinity is 80-120 ppm for chlorine spas and 100-150 ppm for bromine spas. 


  • To increase total alkalinity by 10 ppm, dissolve 16 grams of Alka Plus per 1,000 litres of spa water
  • Check alkalinity levels regularly and make necessary adjustments


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