Granulated pH regulator for swimming pools. Dissolves quickly, correcting pH instability caused by low alkalinity. Prevents pH fluctuations and reinforces water balance.
Alca-Plus® increases water alkalinity (TAC) et stabilises pH. Ideal for unstable pH levels.
Alca-Plus® is a pH regulator. Its composition of very fine, pure granules allow regulates the ph and raises the TAC of the water quickly and effectively. It forms the basis of water treatment. It reinforces the water balance essential to the effectiveness of other treatments.
It can be used throughout the season as and when required, and is essential at the start of the season when pools open, particularly if the pH is fluctuating and the alkalinity (TAC) is below 80 mg/L.
Dangerous. - Observe safety precautions.
BenefitsQuick-dissolving powderQuickly corrects pH instabilityNo risk of metal corrosionDoes not cloud water
Use this product only in accordance with the instructions on the packaging.
• Check the TAC at least once a year. The ideal alkalinity should be between 80 and 120 mg/L (8 and 12°f). This value improves flocculation and avoids sharp variations in pH.
• With filtration running, add Alca-Plus® directly to the pool water.
• Let the filtration run for 2 to 3 hours, check the TAC and readjust it if necessary.
• If there is a control system, it is essential to maintain a TAC close to 150 mg/L (15°f) and to stop the pH control when adding Alca-Plus®.
Recommendations: Filtration must run every day (for at least as long as the water temperature divided by 2). The treatment should preferably be carried out in the evening after swimming. Use of Alca-Plus® may require acid pH correction afterwards. To avoid turbidity, do not add more than 500g per 10m³.
Warning: Never mix different chemicals in concentrated form. Always add the product to the water and never the other way round.
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