Poolstyle pH-Lowering Granules 5 kg, a pH adjuster to lower the pH of swimming pools and spas

Name: Poolstyle pH-Lowering Granules 5 kg, a pH adjuster to lower the pH of swimming pools and spas
Brand: Poolstyle
SKU: PSL-500-0007
Price: 18.99 EUR
Availability: InStock

Poolstyle

€18.99

Tax included

Delivery from €8.62 to a pickup point · to your home from €11.44
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Poolstyle pH Minus: the right pH, comfortable water

Poolstyle pH Minus lowers the pH of swimming pool and spa water. It comes in the form of ready-to-use sodium bisulphate granules.

A pH level maintained between 7.0 and 7.4 makes the disinfectant more effective and swimming more pleasant.

Dosage is simple: 150 g per 10 m³ lowers the pH by 0.2. Packaged in 5 kg bags.

48 items available in our warehouse

Reference PSL-500-0007

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Description

Why adjust the pH of the water?

The pH indicates whether the water is acidic or alkaline. For a swimming pool, it should remain between 7.0 and 7.4.

A correctly adjusted pH allows the disinfectant to work effectively and makes swimming more enjoyable. When the pH is too high, Poolstyle pH Minus brings it back into the correct range.

How to use it

Dosage

Swimming pool: 150 g per 10 m³ lowers the pH by 0.2.
Spa: 15 g per 1,000 litres lowers the pH by 0.2.

Instructions for use

Measure the pH of the water.
Leave the filtration system running and carry out the treatment when no one is in the pool.
Pour the granules directly into the pool, in several places or in front of the return jets, to ensure they are evenly distributed. Do not dissolve them beforehand.
Adjust the pH in several stages: by a maximum of 0.2 each time, waiting 2 hours between each addition.

ℹ️ Good to know

Measure the pH at least once a week. If the pH fluctuates frequently, also check the alkalinity (TAC): a TAC that is too low makes the pH unstable. Raise it if necessary using a TAC Plus.

Composition and precautions

Composition

Sodium bisulphate (sodium hydrogen sulphate) 100%, CAS No. 7681-38-1.

Hazard statements

DANGER. H318: causes serious eye damage.

Keep out of reach of children. Read the label before use. Wear gloves, protective clothing and eye and face protection. In case of contact with eyes: rinse cautiously with water for several minutes, remove contact lenses if possible, continue rinsing, then call a poison control centre or doctor immediately. ORFILA number: +33 (0)1 45 42 59 59.

Storage

Close the container tightly after use. Store in a dry, well-ventilated place at a temperature not exceeding 35 °C. Do not mix with any other product.

⭐ Tip from the team

It is better to adjust the pH in small doses rather than all at once: add two doses of 150 g per 10 m³, two hours apart, then take another measurement. And wear safety goggles whilst handling the product: the granules are hazardous to the eyes.