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Alkalinity Builder
| Chemical |
Sodium Bicarbonate |
| Function |
Increases the alkalinity level in a pool or spa. It will also slowly increase the pH level in a spa. |
| Pool Dose |
1kg (10 scoops) will increase the alkalinity level by 12ppm in a 10,000 gallon pool. |
| Spa Dose |
100 grams (1 scoop) will increase the alkalinity level by 50 ppm in a 1,000 litre spa. |
| Dosing Method |
Add directly to the pool or spa and brush if necessary to help it dissolve. |
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