Alka-Rise will prevent erratic changes in the pH level of the spa or hot tub water. It will also help the bromine/chlorine in the hot tub work more efficiently. Alka-Rise raises the total alkalinity of the hot tub water preventing any corrosion that could be caused by low alkalinity.
Directions: One capful of Alka-Rise holds approximately 25 gms. Test water frequently for pH and bromine/chlorine. Broadcast Alka-Rise over the water according to the table below:
After adding Alka-Rise, let water circulate for 1 hour before entering hot tub.
| Total Alkalinity Reading | Amount of Alka-Rise Required per 1000L |
|---|---|
| 25 ppm | 200 gms |
| 40 ppm | 150 gms |
| 55 ppm | 100 gms |
| 70 ppm | 50 gms |
| 85 ppm | 25 gms |
| 120 ppm | Ideal Conditions |
Net Contents 750g
