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HTH Spa

HTH Spa 86134R, Clear Chlorinating Sanitizer, 2.25 lbs

  • Based on 2,249 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 26
Order within 15 hours and 23 minutes
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Total product quantity: 36 Oz


Features

  • BENEFIT: Rely on this convenient and easy-to-use sanitizer to control algae, kill bacteria, and destroy contaminants so you can get the most out of your spa
  • IDEAL USE: For sanitizing and shock treating spas and hot tubs; Destroys algae and bacteria; Fast acting and easy to use
  • CREATES MORE COMFORTABLE WATER: Protects water against chlorine loss for more comfortable water with no sediment
  • COMPATIBLE WITH CHLORINE-BASED SPAS: HTH Spa Clear Chlorinating Sanitizer is great for chlorine systems
  • YOU'RE ALL CLEAR WITH HTH: For best results, use HTH Spa Clear Chlorinating Sanitizer as part of your regular HTH Spa care routine

Description

The HTH Spa Clear Chlorinating Sanitizer is a convenient and easy-to-use solution for controlling algae, killing bacteria, and destroying contaminants in your spa. Ideal for sanitizing and shock treating spas and hot tubs, this fast-acting sanitizer is effective in destroying algae and bacteria. HTH Spa Clear Chlorinating Sanitizer also protects water against chlorine loss, ensuring more comfortable water with no sediment. It is compatible with chlorine-based spas, making it an ideal choice for many spa owners. For best results, use HTH Spa Clear Chlorinating Sanitizer as part of your regular HTH Spa care routine. With HTH, you're all clear and ready to enjoy a clean and refreshing soak in your spa or hot tub.

Brand: HTH Spa


Item Weight: 2 pounds


Item Form: Granular


Product Benefits: Controls Bacteria,Kill Bacteria,Kills Bacteria,Contaminants,Destroys


UPC:


Brand Name: HTH Spa


UPC: 073187861344


Number of Packs: 1


Number of Items: 1


Unit Count: 36 Ounce


Item Highlight: Spa & Hot Tub Chemical Controls Bacteria and Algae; Convenient and Easy-to-Use Sanitizer


Included Components: HTH Spa 86134 Clear Chlorinating Sanitizer


Item Type Name: Spa & Hot Tub Chemical Controls Bacteria and Algae


Manufacturer: Innovative Water Care


Model Number: 86134


Manufacturer Part Number: 86134


Manufacturer Warranty Description: Warranty


Item Form: Granular


Product Benefits: Controls Bacteria,Kill Bacteria,Kills Bacteria,Contaminants,Destroys


Item Weight: 2 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good value
Total product quantity: 36 Oz
Works fine in my hot tub.
Reviewed in the United States on July 14, 2026 by Mark from CT
    • A must have product for hot tubs
Total product quantity: 36 Oz
Great product and keeps my hot tub clean with little maintenance time. I just put a capful in the hot tub every week and it keeps everything clean. I also run periodic tests of the water and the results have been good. So it’s not just making it look clean, it is clean.
Reviewed in the United States on August 1, 2026 by Eli
    • Very easy and effective
Total product quantity: 36 Oz
Best stuff ever for my inflatable hot tub. It lasts for a year
Reviewed in the United States on August 14, 2026 by Amazon Customer
    • Great price
Total product quantity: 36 Oz
Works great ! Beats going to the pool store and paying double for their brand.
Reviewed in the United States on June 26, 2026 by oopcie
    • Tubbing
Total product quantity: 36 Oz
I have a small 2 person hot tub that I'm able to keep really clean and clear with this product. Smells great and does the job.
Reviewed in the United States on October 5, 2025 by James B. Smith
    • Crystal clean water
Total product quantity: 36 Oz
Keeps my hot tub sanitized and crystal clear
Reviewed in the United States on June 27, 2026 by Patricia Taylor
    • Not small, very good
Total product quantity: 36 Oz
Very good product and excellent for hot tub
Reviewed in the United States on July 31, 2026 by Michelle Negoita
    • Clarifier.
Total product quantity: 36 Oz
Works great! Just as good as the more expensive stuff!
Reviewed in the United States on June 19, 2026 by Theresa Owens

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