Sirona Spa Care Spa pH Balance Plus (4.0 lb)

Sirona Spa Care Spa pH Balance Plus (4.0 lb)

  • $ 55.99


Sirona Spa Care pH Balance + is the must have chemical to lock in a proper pH level in your spa. This product will last from refill to refill, and will lower the amount of regular pH adjustment treatments. It is compatible with chlorine, bromine, ozone, and mineral purification systems, and it can even be used with hard water sources. Using this product to help maintain properly balanced water will prevent staining, scaling, equipment corrosion, and skin and eye irritations.


Add 1.5 lbs per 250 gallons of spa water or 3 lbs per 500 gallons of water.


  1. In a freshly filled spa, test the pH. If the pH level is between 7.0 - 8.0, proceed to step 2. If not within this range, adjust with Sirona Spa Care Spa Up or Sirona Spa Care Spa Down until it is within that range.
  2. Add 1.5 lbs of Sirona Spa Care Balance + for up to 250 gallons of spa water or 3 lbs for spas containing up to 500 gallons of water. Pour the product directly into the spa.
  3. Turn on the jets and allow the water to circulate for 15 minutes. Temporary cloudiness may occur, but the water will clear once the product has fully dissolved. Repeat the application each time you refill your spa with fresh water.

Note: Not for aquatic environments such as lakes, streams, and ponds.


Boric Acid: 98%, Sodium Carbonate Anhydrous: 2%