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Internet # 323309853

Model # 23002STM

Store SKU # 1009224194

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2 lbs. Spa Dual-Purpose Shock and Sanitizer Spa Chlorine

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  • Designed to kill bacteria and eliminate contaminants
  • Ideal for use in bromine or chlorine spas
  • Fast-dissolving formula ensures convenient application
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Product Details

About This Product

Spa Time Dual-Purpose Sanitizer & Shock is a versatile product that performs multiple functions at the same time. Bacteria can quickly multiply in a poorly maintained spa due to the dark and humid environment. The fast-dissolving formula of the Dual-Purpose Sanitizer & Shock is designed to eliminate contaminants and clear cloudy water. It's important to regularly test your spa to maintain a pH balance of 7.2-7.6 and 3-6 ppm of bromine, or 3-5 ppm of free chlorine. Additionally, remember to drain, clean, and refill your spa every 90 days.

Highlights

  • Kills bacteria
  • Destroys contaminates
  • Clears cloudy water
  • Product is suitable for bromine and chlorine spas
  • Return Policy

Product Information

Internet # 323309853

Model # 23002STM

Store SKU # 1009224194

Additional Resources

Shop All Spa Time
From the Manufacturer

Specifications

Product Width (in.): 3.13 in

Dimensions

Product Width (in.)

3.13 in

Details

Chemical Type

Sanitizer

Features

No Additional Features

Pack Size

1

Questions & Answers

Can I use this in a outside pool
ByJul 2, 2024
1 Answer | 
Answer This Question

This product is designed for spas and hot tubs, not for standard outdoor pools. Using it in a pool might not provide the desired sanitization and could affect the water balance.

By|Jan 31, 2025


How to use this product
ByJun 18, 2024
1 Answer | 
Answer This Question

The Spa Time Dual-Purpose Sanitizer & Shock is designed to kill bacteria and clarify cloudy water in spas using either bromine or chlorine. Here's how to use it: 1. **Test your spa water:** Before adding any chemicals, test the water for pH and sanitizer levels. Ideal pH is between 7.2 and 7.6. Maintain 3-6 ppm of bromine or 3-5 ppm of free chlorine. 2. **Add the product:** With the spa's circulation running, add the recommended dosage of Spa Time Dual-Purpose Sanitizer & Shock directly to the water. Refer to the product label for specific dosage instructions based on your spa's size and current water conditions. 3. **Allow time to circulate:** Let the spa run for the recommended time indicated on the product label to ensure the sanitizer is evenly distributed. 4. **Retest:** After the recommended circulation time, retest your spa water to ensure proper pH and sanitizer levels are achieved. Adjust accordingly if necessary. **Important Reminders:** * Always follow the instructions on the product label for specific usage and safety precautions. * Maintain proper water chemistry by regularly testing and adjusting pH and sanitizer levels. * Drain, clean, and refill your spa every 90 days for optimal hygiene.

By|Feb 1, 2025


What is the available chlorine? Can you get a better photo so the label is readable when we zoom in?
ByOct 7, 2023
0 Answer | 
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Customer Reviews

4.7 out of 5

  • 4.7 out of 68 reviews
  • 0% recommend this product
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It works great a half capful every week
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No complaints. It does the job.
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It makes the spa too foamy
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Response from Spa Time SupportApr 24, 2026
Hi HomeDepotCustomer. We are the manufacturer of PoolTime products. We appreciate your feedback and are sorry to hear that your recent experience with our Dual-Purpose Sanitizer and Shock fell short of expectations. That shock's ingredient is only Dichlor and it does not contain additives that would make water foamy. Surfactants, older water and an abundance of contaminates are the more likely causes of foamy water. We would love the opportunity to discuss the situation in more detail so please give us a call at 1-800-252-7665 at your earliest convenience. We are available Monday to Friday from 8:00am to 6:00pm EST. SpaTime
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Showing 1-10 of 68 reviews