

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Mexico.
๐ฆ Stay crystal clear and soak in confidence with every dip!
HTH Spa Clear Chlorinating Sanitizer is a 2.25 lb granular solution designed to rapidly kill bacteria and algae while protecting chlorine levels in your spa or hot tub. Compatible with chlorine-based systems, it ensures crystal-clear, comfortable water by preventing sediment and chlorine loss. Ideal for regular sanitizing and shock treatments, itโs a trusted choice for maintaining a pristine spa experience.




























| ASIN | B09JZXLHNC |
| Best Sellers Rank | #1,451 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #26 in Swimming Pool Chlorine |
| Brand | hth Spa |
| Brand Name | hth Spa |
| Customer Reviews | 4.7 out of 5 stars 2,101 Reviews |
| Included Components | HTH Spa 86134 Clear Chlorinating Sanitizer |
| Item Form | Granular |
| Item Type Name | Spa & Hot Tub Chemical Controls Bacteria and Algae |
| Item Weight | 2 Pounds |
| Manufacturer | Innovative Water Care |
| Manufacturer Part Number | 86134 |
| Manufacturer Warranty Description | Warranty |
| Model Number | 86134 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Benefits | Controls Bacteria,Kill Bacteria,Kills Bacteria,Contaminants,Destroys |
| UPC | 073187861344 |
| Unit Count | 36.0 Ounce |
T**S
Clarifier.
Works great! Just as good as the more expensive stuff!
Y**O
Works perfect
Keeps spa crystal clear
G**N
HTH a good and trusted brand
We've used the HTH Sanitizer brand in our Swim Spa for 3 years. Good value for $. I'm happy with it. We use the cap for measuring and put a heaping capful in our Spa after each use. We have not had any issues or side effects. It is legitimately a great product to use. Much less than our Spa Manufacturer sells its recommended chemicals for. Highly recommend HTH products.
V**N
Works fine
Like most sanitizers, best to dissolve in warm water then pour in the spa so granules don't settle to the bottom
I**S
Decent product
Works ok
T**E
Good value
Works great for an inflatable hot tub.
B**X
Easy to use
Works well in my hot tub.
G**E
Value
Works great. No smell.
Trustpilot
2 months ago
3 weeks ago