SUN® water balance products are used to adjust the water chemistry of your pool to ensure maximum sanitizer effectiveness, water clarity and swimmer comfort.

Conditioner/Stabilizer

Protects chlorine residual from rapid degradation and loss of effectiveness from the sun’s ultra-violet rays.

  • Add 1 lb. per 3,000 gallons to raise stabilizer to the initial level 40 ppm.
  • Follow label directions.


pH Plus

Raises pH to acceptable range to avoid corrosive conditions.

  • Distribute a maximum of 1lb. per 10,000 gallons until pH range of 7.2-7.6 is achieved (wait 2 hrs. between dosages); follow label directions.
  • Broadcast to deepest part of pool.


pH Minus

Lowers pool water pH and total alkalinity to acceptable ranges to avoid scaling conditions.

  • Follow usage chart and directions on label.
  • Broadcast to deepest part of pool.

Alkalinity Plus

Raises alkalinity to acceptable range to prevent pH from fluctuating.

  • 1 1/2 lb. per 10,000 gallons increases total alkalinity roughly 10 ppm; follow label directions.
  • Broadcast directly over pool surface. For vinyl pools, predissolve and add around perimeter.


Hardness Treatment

Raises calcium hardness to proper range of 175-275 ppm to protect from corrosive conditions.

  • 4 lb. per 10,000 gallons raises calcium hardness level roughly 40 ppm; follow label directions.
  • Broadcast directly over pool surface or predissolve and add near return line to facilitate mixing.