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1.5kg Tub of Hot Tub Alkalinity Increaser Granules
Contains Sodium Bicarbonate
Using this product and getting your total alkalinity levels to the correct levels between 80 - 150 (PPM) will stop your spa water from being corrosive and help in the stability of the pH levels.
The total alkalinity levels in your spa water will only ever reduce with usage, hence no reducer is available only increaser.
To do this test the water with a test strip or total alkalinity tester and gently sprinkle a small amount of this 'Acti Spa Alkalinity Increaser' and allow to dissolve, wait 30 minutes and test again.
Part of the Acti Spa chemical range.
Quick Find Code: 80508Brand: Acti SpaSanitising Type: NonePH Balancer: Alkalinity IncreaserQuantity (kg): 1KGMaterial Type: Granule
Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz
At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.
For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles
Hot Tub Chemical Guides
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