Acti Spa Alkalinity Increaser - TA plus

Increases the alkalinity of the water of your spa.


CategoryWater balance

ApplicationWater balance

Security dadasheet

Previous name: Spa Alkalinity Increaser/ ALkafix

Instructions for use

Acti Spa Alkafix is placed directly in the pool in absence of swimmers.

The maximum solubility of the product is in the region of 100 g/L at 25°C and 150g/L at 50°C. Therefore, if possible, it should be dissolved in hot water.

If the alkalinity is too high, use Acti pH Minus.


To increase the total alkali strength of the water of 1°F, use about 20 g of Acti Spa Alkafix per 1m3 of water.


1kg container

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