Aqua Guard Calcium Up will raise the calcium hardness in swimming pool water. It is completely soluble in water and is safe to swim in immediately after application of Calcium Up.
Directions: Test the total hardness of your swimming pool water. Broadcast Calcium Up in the deep end of the swimming pool according to the table below:
| Total Hardness Reading | Calcium Up Required for 50,000 L |
|---|---|
| 0 – 20 ppm | 12 Kg |
| 40 ppm | 10 Kg |
| 80 ppm | 8 Kg |
| 120 ppm | 6 Kg |
| 160 ppm | 4 Kg |
| 180 ppm | 3 Kg |
| 200 ppm | Ideal Conditions |
Available Net Contents: 1.75kg, 6kg.
