Top 9 Chemicals for Hot Tub – Swimming Pool Chlorine

As an Amazon Associate I earn from qualifying purchases.

1. SpaChoice

#ad

5-Pounds, SpaChoice 472-3-5081 Chlorine Granules for Spas and Hot Tubs

#ad
SpaChoice #ad - Kills Bacteria. 56% available Chlorine. Dissolves Quickly and Completely. Downloadable user guide Available Under Product Information: Technical Specifications. Stabilized Spa Chlorine. Controls Algae.
BrandSpaChoice #ad
ManufacturerRobelle Industries #ad
Height10 Inches
Length6 Inches
Weight5 Pounds
Width6 Inches
Part Number472-3-5081
Model472-3-5081

2. iONRx

#ad

No Rashes, Add Ultra Low Chlorine to Sanitize, Great for Sensitive Skin, Eliminate Chemical Smells, iONRx Hot Tub Treatment, Bromine and Enzyme Alternative

#ad
iONRx #ad - Used over 10 years commercially, now available for residential hot tub treatment. Per 100 gallons once a week with tap water levels of chlorine. Works with any hot tub or spa, including inflatable or ones previously used with bromine.

Get out of the hot tub feeling fresh and clean. Ionrx must be used with ultra low levels of chlorine. Hot tubs with bromine or enzymes need to be drained and refilled. No more showering after the hot tub. Patented technology. The most natural hot tub water there is. No more chemical smell or issues like rashes, coughing, itching, sneezing, tight skin or faded suites. Safe, natural and crystal clear hot tubs and spas without chemical smells or that gross chemical feeling. Add 4 oz. Ph should be maintained as well. Does not work with bromine. Easy maintenance for worry free hot tubbing. Eliminate overwhelming chemicals in hot tubs.
BrandiONRx #ad
ManufacturerEnvironmental Water Solutions #ad
WarrantyMoney back guarantee!

3. Hot Tub Things

#ad

Hot Tub Things Chlorine Starter Kit

#ad
Hot Tub Things #ad - Safety tested to Assure Quality, Guaranteed Performance. Everything you need To Start Up Your New Hot Tub. America's #1 trusted Brand of Hot Tub Chemicals. Compare to leisure Time Chlorine Starter Kit. Formulated exclusively for Hot Tubs And Made from the Purest Chemicals Available.
BrandHot Tub Things #ad
ManufacturerHot Tub Things #ad
Part Number850511004314

4. Waters Choice, Inc

#ad

Waters Choice Spa Start-Up and Maintenance Kit 3 Month Supply

#ad
Waters Choice, Inc #ad - Contains enzymes: the Most Important Ingredient to a Pristine, Natural Spa. Minimizes chlorine Use and Eliminates Need for Other Harsh Chemicals. All natural spa startup Kit with 3 Monthly Enzyme Treatments. Safe, powerful, & easy to Use - Saves You Time and Money. Comes with everything You Need to Get Your Spa Started Right.
BrandWaters Choice, Inc #ad
ManufacturerWaters Choice, Inc #ad
Height8 Inches
Length8 Inches
Weight7 Pounds
Width6 Inches
Part NumberWC3monthstartupkit
ModelWC3monthstartupkit

5. Bio Ouster

#ad

Clarifier & Cleaner– 3-in-1 Weekly Care for Portable Hot Tubs and Swim Spas – Sparkling Clean & Silky Soft Water – Reduces Harsh Spa Chemicals- 16oz, Bio Ouster Hot Tub Conditioner

#ad
Bio Ouster #ad - That’s it. Reduces hot tub costs and usage: no need to use multiple watercare chemicals to treat your portable hot tub or therapy spa. Water quality guarantee: we guarantee you will have amazing spa water.

Lowest cost per weekly dose: Our concentrated formula lasts up to 3 times longer than other similar spa chemicals. Cleans hot tub inside out: Loosens & suspends contaminants, scum, sludge, and other hidden organics that build up over time. Every purchase is backed with a no-hassle, 100% money-back guarantee. Just add one weekly dose Bio Ouster 3-in-1 Weekly Care with your regular sanitizer. 3-in-1 complete watercare system: weekly treatment combines a hot tub cleaner, conditioner and clarifier to ensure a soft & silk water feel, sparkling clean & crystal clear water for your next soak.
BrandBio Ouster #ad
ManufacturerBio Ouster #ad
Height8.5 Inches
Length2.25 Inches
Weight16 ounces
Width3 Inches

6. HotTubClub

#ad

Contains HotTubClub Scum Absorber, Enhanced Shock and Stain and Scale Control 5 Items, SpaGuard Chlorinating Concentrate, Test Strips, HotTubClub 2 Month Spa and Hot Tub Chemical Kit

#ad
HotTubClub #ad - Approved: chlorine is the most popular system historically, because of its ease of use and offers a lower cost! Support: this kit from the hot tub club includes a custom 11 point water analysis for YOUR water; mail us a sample in the included prepaid envelope.

Follow up: a dedicated technician will provide you with personalized instruction and support to make sure you can relax with confidence and peace of mind. Effective: tested and proven SpaGuard products that are reliable and take the hassle out of your spa or hot tub care. Contains: hottubclub scum absorber, spaguard enhanced shock 2lb, SpaGuard Stain and Scale Control 1 Pint, spaGuard Chlorinating Concentrate 14oz, BioGuard 5-Way Water Test Strips; Approximate 2 month supply.
BrandHotTubClub #ad
ManufacturerHotTubClub #ad

7. HotTubClub

#ad

Test Strips, Spa Shock-Oxidizer and Stain and Scale Control 5 Items, HotTubClub 2 Month Spa and Hot Tub Chemical Kit, Contains Scum Absorber, SpaGuard Bromine Granules

#ad
HotTubClub #ad - Contains: hottubclub scum absorber, spaguard brominating concentrate 14oz, SpaGuard Spa ShockNon-Chlorine 35oz, SpaGuard Stain and Scale Control 1 Pint, BioGuard 5-Way Water Test Strips; Approximate 2 month supply.

Effective: tested and proven SpaGuard products that are reliable and take the hassle out of your spa or hot tub care. Support: this kit from the hot tub club includes a custom 9 point water analysis for YOUR water; mail us a sample in the included prepaid envelope. Follow up: a dedicated technician will provide you with personalized instruction and support to make sure you can relax with confidence and peace of mind. Approved: bromine is a popular system for spas and hot tubs because it is more stable at high temperatures so you end up using less and has much less of an offensive odor.
BrandHotTubClub #ad
ManufacturerHotTubClub #ad

8. SpaGuard

#ad

SpaGuard Enhanced Spa Shock 6#

#ad
SpaGuard #ad - Chlorinating Spa or Hot Tub Shock. Eliminates contaminants that build up with Spa or Hot Tub use. Spaguard enhanced Shock 6#. Compatible with chlorine, bromine, ozone and ionization systems. Ph buffered to prevent changes to the delicate pH balance of your spa or hot tub.
BrandSpaGuard #ad
ManufacturerSpaGuard #ad
Height10 Inches
Length8 Inches
Weight5 Pounds
Width4 Inches
Part Number42236BIO
Model42236BIO

9. SpaFrog

#ad

Frog Serene Cartridge Kit

#ad
SpaFrog #ad - These will fit either your floating Spa Frog system or if you have a built in Spa Frog system in your hot tub. Easy spa Maintance. This kit includes 1 Mineral Cartridge and 3 bromine cartridges.
BrandSpaFrog #ad
ManufacturerKeller Supply #ad
Weight1.85 Pounds
Part Number3856
Model3856