Treatment
Always follow the directions on the product label. |
Per 1,000 Gallons |
Per 100 Cubic Meters |
Ideal Value/Range |
Chlorination
Always maintain correct free chlorine residual in the water.
Dose in accordance with test kit readings. |
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Indoor Pools |
Granules: To add 1 ppm chlorine. |
850gm |
1.800kg |
1-2ppm |
Tablets: Weekly requirement.
(Private pools only) |
1 Tablet |
2 Tablets |
|
Liquid: To add 1ppm chlorine. |
400ml |
850ml |
3-5ppm |
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Bromination
Always maintain correct total bromine residual in the water. Adjust brominator in accordance with test kit readings
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Indoor Pools
3-5ppm
Outdoor Pools
4-6ppm |
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pH Correction |
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To increase pH:
Add Dry Alkali daily until correct pH established. |
1lb
|
1kg
|
7.2-7.6
|
To decrease pH:
Add Dry Acid daily until correct pH established. |
1lb
|
1kg
|
7.2-7.6
|
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Total alkalinity correction |
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To increase:
Alkalinity Increaser to add 15ppm |
3 lbs |
3 kgs |
100-150ppm |
To decrease:
Dry Acid to reduce by 15ppm |
2 lbs |
2 kgs |
100-150ppm |
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Total Dissolved Solids |
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To decrease: |
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Less than |
Replace part of pool water with fresh |
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1500ppm |
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Calcium Hardness |
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To increase:
Calcium Chloride to raise 15ppm |
2 lbs |
2 kgs |
100-500ppm |
To decrease:
Replace part of pool water with fresh. |
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Chlorine Stabilisation |
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To stabilise:
Cyanuric Acid to add 30ppm |
3 lbs |
3 kgs |
20-100ppm |
To reduce:
Replace part of pool water with fresh |
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Dechlorination
Before emptying the pool or as necessary
to lower chlorine residual. |
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To dechlorinate:
Neutraliser to reduce by 2 ppm |
1 llb |
1 kg |
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To polish water.
After every backwash, or as necessary to
improve water quality. Add Liquid Clarifier. |
55 mls |
120 mls |
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