Clorox® Pool&Spa™ Shock XTRABLUE®2, (12-Pack)

Clorox Pool&Spa Shock XtraBlue2 offers the convenience and power to easily enjoy your beautiful pool. Each bag of this fast-dissolving pool shock treats 12,000 gallons of water, clearing cloudy, smelly water by killing bacteria and removing swimmer contaminants while helping control algae growth. It won't bleach your liner or affect your water's pH level like other brands. Shock your pool weekly and after pool parties and severe weather to remove contaminants, destroy odors, and keep the water clear. No premixing is required, and it dissolves fast, allowing you to shock your pool day or night and save time, as you can swim in just 15 minutes.

For best results, apply the shock according to the label directions, adding it to the deepest end of the pool with the filter running. Circulating the pool water when applying chemicals helps disperse them throughout the pool for maximum coverage. Clorox Pool&Spa Shock XtraBlue2 is the best pool shock on the market, and you should use it once a week during your weekly maintenance program. Pair it with the Clorox Pool app and XtraBlue Chlorinating Tablets for optimal results.

This 6-in-1 formula kills bacteria and algae to maintain a clear swimming pool. The algae-fighting formula prevents algae, ensuring crystal-clear water. It also destroys contaminants, aiding filter performance and clearing dull, cloudy water. The fast-dissolving formula works quickly, allowing you to treat and swim in just 15 minutes.

Clorox Pool&Spa Shock XtraBlue2 is safe for all swimming pool surfaces, including vinyl, plaster, fiberglass, and tile. Use 1 lb. per 12,000 gallons of water, and shock your pool weekly and after heavy use, high temperatures, or rain.

The Clorox Pool App allows you to test like an expert anytime, anywhere. Solve common pool problems and get personalized product and dosage recommendations. The packaging may vary, but the quality and performance of Clorox Pool&Spa Shock XtraBlue2 remain consistent.

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