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Natural Chemistry Spa Chemistry One-Step Brominating Concentrate for Spas & Hot Tubs, 2.05 lb, Pack of 2, One-Step Sanitizer and Oxidizer, Restores Water Clarity

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$42.57

$ 18 .99 $18.99

In Stock

1.Size:2 Pack


About this item

  • One-Step Sanitizer & Oxidizer: Natural Chemistry Spa Chemistry One-Step Brominating Concentrate is a simple one step sanitizer and oxidizer for spas and hot tubs. Simply add this product as need to keep your bromine level at 3-6 ppm.
  • Quick-Dissolving: This product is a practical, easy to use sanitizer for spa and hot tub water. It rapidly and completely dissolves without cloudy or insoluble residue in water to provide effective bromine disinfection. This product may be used as a super oxidation treatment to rid spa and hot tub of organic wastes.
  • For Sanitization: Add 1 level teaspoon of this product per 200 gallons of water with circulation system operating. Test for available bromine and repeat sanitization dose at 15 to 20 minute intervals until a residual of 3-6 ppm is established. It is recommended that a test kit be used regularly to determine when additional doses are needed to maintain a residual of 3-6 ppm bromine.
  • For Super Oxidization: A super oxidation dose is needed to destroy water soluble organic wastes. This may be needed on a daily basis in a heavily used spa or once a week in a moderately used spa. Add 4 teaspoons of this product per 200 gallons of water with circulation system operating.
  • Tested and Proven Effective: Natural Chemistry products are known for delivering reliable results and making water care less complex. Natural Chemistry carries an extensive line of pool and spa solutions that match your unique needs.



4.6 out of 5 stars Best Sellers Rank
  • #172,699 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
  • #65 in Swimming Pool Bromine
Is Discontinued By Manufacturer No

Natural Chemistry one step brominating concentrate pack of 2 bottles. 1 level teaspoon per 200 gallons of water as needed to maintain a bromine residual of 3-5 ppm. If algae is visible 4 teaspoons per 200 gallons of water.


Mason Weidner
July 17, 2025
We used to help keep our hot tub disinfected. Great product for the price and works amazingly!Much better than chlorine granules and easier to use.
Bruce Nelson
July 14, 2025
Concentrated bromide for spa use. Use only 1teaspoon for 200 gallons. Helps keep the water quality good. Great value for the money.
Big smiley
July 12, 2025
Desolves and is easy to use. I used to purchase the exact product from my local spa store but now I order online and it saves me time
Solomon Blake
May 7, 2025
This stuff works as well as any I've used, and is a good price.
C. Raven
April 23, 2025
Good product prompt delivery.
J. Mcmillan
February 25, 2025
Have used this product for years in our spa. Does exactly what I need it to do.
Old Dood
February 23, 2025
Good product at a good price. My local spa store sells the same product for over $10 more.
P. Ljunghammar
January 1, 2025
I have used this product for years in my hot tub. Much prefer it over Chlorine.
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