ClorLent Chlorilong ULTIMATE 7 Functions – BLACK FRIDAY 2026

Benefits

Chlorilong® ULTIMATE 7 is a next-generation multi-phase chlorine tablet.

• Provides a shock treatment for sand filters and long-lasting pool water disinfection.
• Contains a flocculant to remove the finest particles and a hardness stabiliser to prevent limescale precipitation.
• 300 g dual-phase tablets: a fast-dissolving blue section (100 g) and a slow-dissolving white section (200 g).
• Packaging: 4.8 kg.

Instructions for Use

• Adjust the pH to between 7.0 and 7.4.
• Place the required number of tablets in the skimmer.
• Optimal chlorine level: between 0.5 and 1 mg/L (1.5 mg/L in case of high temperatures and/or intensive pool use).

Recommendations

• Run the filtration pump for at least 12 hours.
• At high temperatures or with intensive pool use, a higher product dosage may be necessary.

Application Guidelines

• Suitable for: Swimming pools with sand filters.
• Pool volume: Over 20 m³.
• Application point: Skimmer.
• Dosage frequency: Every 7 to 10 days. The tablet dissolution time may vary considerably depending on filtration pump operating time and water temperature.
• Dosage: Apply 1 tablet per 30 m³ of pool water.

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