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HTH

HTH Spa 86134 Clear Chlorinating Sanitizer, Spa & Hot Tub Chemical Controls Bacteria and Algae, 2.25 lbs

  • Based on 1,332 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Hearthshire

Arrives Saturday, Aug 9
Order within 8 hours and 50 minutes
Available payment plans shown during checkout

Style: Sanitizer


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


Item Form: Granular


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


UPC:


Number of Items: 1


Brand: HTH


Item Form: Granular


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


UPC: 073187861344


Number of Items: 1


Unit Count: 36.0 Ounce


Product Dimensions: 3.04 x 3.04 x 9.53 inches


Item Weight: 1.3 pounds


Department: Unisex-Adult


Manufacturer: Innovative Water Care


Country of Origin: USA


Item model number: 86134


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 9

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very Strong - If Treating a Hot Tub Use an Accurate Scale to Measure
Style: Sanitizer
NOTE: The first listing image shows it as 1.25 lb. It's actually 2.25 lb. This stuff is very strong. I used 13 grams to treat 200 gallons in a hot tub. The free chlorine is still very high after 24 hours. Considering this bottle contains over 1,000 grams it should last a LONG TIME.
Reviewed in the United States on May 26, 2025 by MandHJ

  • Works great
Style: Sanitizer
I use only a little every few days. Spa is crystal clear
Reviewed in the United States on June 14, 2025 by Patricia butler

  • Excellent
Style: Sanitizer
Dependable product for my Master Spa.
Reviewed in the United States on June 12, 2025 by Yervant Parnagian Jr

  • Spa aah
Style: Sanitizer
Works well. Dissolves quickly.
Reviewed in the United States on March 23, 2025 by maddog

  • Works great for Hot Tubs
Style: Sanitizer
Got this quick! Did the job!
Reviewed in the United States on June 10, 2025 by Kailotaur

  • Just what I ordered
Style: Sanitizer
Works for my hot tub
Reviewed in the United States on June 10, 2025 by Brenda

  • Good value 👏
Style: Sanitizer
This is my 3rd order. I am very pleased with how well this product maintains my hot tubs sparkling clear 💧 water quality.
Reviewed in the United States on May 27, 2025 by drsing

  • Great service and price
Style: Sanitizer
Good price
Reviewed in the United States on June 11, 2025 by Veto

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