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Surface Protection

Prevents equipment corrosion, and surface stains and scale.

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Long-Lasting Sunlight Protection

Enriched with a chlorine stabilizer to extend the life of your clean.

Algaecide for Swimming Pools

Stops Algae

Kills and prevents green, mustard and black pool algae

Maintain a Clean Pool

Your pool chemistry can change quickly. Test your pool water weekly to ensure your Free Chlorine level remains between 1 – 4 ppm.

Fill your feeder or floater with tablets and adjust output to bring chlorine to 1 – 4 ppm, test and refill as needed to maintain adequate sanitization. For skimmer application, add 2 tablets per 10,000 gallons to bring chlorine to 1 – 4 ppm, then add more tablets as needed to maintain adequate sanitization.

Maintain a regular cleaning regimen. Skim water surface, brush walls, vacuum and empty skimmer baskets at least once per week. Download the Clorox® Pool app on the Apple App Store or Google Play for expert water analysis and product and dosage recommendations.

This season, spend less time maintaining and more time enjoying your swimming pool!

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Product reviews

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The best chlorine tablet available

I use Clorox xblue tabs religiously. They keep my water crystal clear, prevent algae, and are treated to keep the sun from breaking down the chlorine. I drop a tablet in my skimmer and I am good for a couple of days.
Ease of Use: Effectiveness:
08/26/2023
fooddude
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