500g Akalinity Increaser Spa Protector

SKU: 126889

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  • Raises alkalinity to the recommended levels for your spa
  • Prevents corrosion of metal parts (pool heater, etc)
  • No more green water
  • Prevents burning eyes and itchy skin
  • Assists pH bounce (rapid fluctuations in pH)


        *  Test for the total alkalinity with a reliable test kit using fresh testing  reagents and if necessary make the qadjustment according to the directions               for use.

       *  Alkalinity Increaser should be dissolved in a bucket of water and dispersed around the spa.

       *  Run the filter whilst adding the Alkalinity Increaser to ensure adequate distribution throughout the spa water.

       *  Allow 3-4 hours befors testing the total alkalinity level again.  Make further additions if necessart using the dosage rate as a guide.

Any advice or suggestions above, including but not limited to instructions and dosing rates are intended to be a guide only.
Spa Store and its staff recommend you read the full instructions on all chemical containers.
We will not accept responsibility for the use of these products.


Have a Chemical Question?

Chemical FAQs

Spa chemicals cannot be shipped to a Post Box. Please provide a physical address during checkout.

Spa World Alkalinity Increase 500gm Safety Data Sheet


Selection Tips

  • Check your current water treatment type.
  • Is your system chlorine based, non chlorine or Sanisol?
  • Check your pool volume.
Still not sure this is the correct chemical? Contact us


SKU 126889
Model # 126889
Shipping Weight 0.5000kg
Shipping Width 0.090m
Shipping Height 0.150m
Shipping Length 0.090m
Shipping Cubic 0.001200m3
Chemical Brand Spa Protector
Chemical System Chlorine System
Chemical System Chlorine Free System
Chemical Type Water Balance

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