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Super easy to use and no pre-dissolving needed. The ultimate oxidizing shock for hot tub - liquid hot tub shock made with the highest quality standards, our hot tub and spa shock specialize in killing the bacteria and preventing the chloramine build-up.
We do the big work, to see the AquaDoc magic happen. Use our non-chlorine shock to make your sanitizer more efficient & reduce sanitizer smell. Non-chlorine shock helps reduce chlorine smell - Whether it is hot tub or spa, our product not only saves you from chloramines which can bring that heavy chlorine smell. Quick dissolving hot tub shock - say goodbye to gross stuff in your hot tub.



Powerful shock treatment is 50 percent stronger than traditional chlorine shock and requires half the standard dose for more uses in 1 container. Unique chemical makeup shortens the amount of time you will need to wait before safely swimming to only 15 minutes.

Frog maintain – the new, shockingly easy one dose non-chlorine maintenance shock for keeping your water clean and crystal clear.



1. SpaChoice
#ad
1-Pack, Spa Choice 472-3-3041 Re-Energize Hot Tub Shock 2-Pounds
#adSpaChoice #ad - Downloadable user guide Available Under Product Information: Technical Specifications. Non-chlorine Shock. Enhances the sanitizing effectiveness of chlorine and bromine. Removes chloramines and bromamines that cause chlorine odor. Quickly oxidizes contaminants in your spa or hot tub.More information #ad
Brand | SpaChoice #ad |
Manufacturer | Robelle Industries #ad |
Height | 10 Inches |
Length | 3 Inches |
Weight | 2 Pounds |
Width | 3 Inches |
Part Number | 472-3-3041 |
Model | 472-3-3041 |
More information #ad
2. MAV AquaDoc
#ad
Spa Oxidizing Shock by AquaDoc, Non-Chlorine Spa Shock for Hot tub, Chlorine Free Hot Tub Shock Treatment & Enhanced Shock to Assist Bromine & Chlorine Shock, Suitable Chlorine Free Shock Oxidizer
#adMAV AquaDoc #ad - It helps reduce the chemical smell of Bromine & Chlorine sanitizers. We take pride in making quality products. Enhanced non-chlorine shock gives your Chlorine and Bromine a boost, making your sanitizer last longer. Hot tub shock treatment is an effective way for spa oxidizing.Super easy to use and no pre-dissolving needed. The ultimate oxidizing shock for hot tub - liquid hot tub shock made with the highest quality standards, our hot tub and spa shock specialize in killing the bacteria and preventing the chloramine build-up.
More information #ad
Enhanced chlorine free shock complements bromine & Chlorine - Our Non chlorine shock for hot tub and spa saves you from the shock. All of our hot tub chemicals are made in the usa - when you choose aquaDoc, so that you can sprinkle, sit back and relax, you are getting consistent quality. We do the big work, to see the AquaDoc magic happen. Use our non-chlorine shock to make your sanitizer more efficient & reduce sanitizer smell. Non-chlorine shock helps reduce chlorine smell - Whether it is hot tub or spa, our product not only saves you from chloramines which can bring that heavy chlorine smell. Quick dissolving hot tub shock - say goodbye to gross stuff in your hot tub.
Brand | MAV AquaDoc #ad |
Manufacturer | MAV AquaDoc #ad |
Height | 3.11 Inches |
Length | 9.61 Inches |
Width | 3.15 Inches |
Part Number | ShockVar |
Model | CShock |
More information #ad
3. Spa Depot
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Spa Depot Oxy-Spa Chlorine-Free Oxidizing Shock for Hot Tubs & Pools, 2 x 1.5 lb. bottles
#adSpa Depot #ad - Maximum effectiveness in pools and hot tubs. Powered by Active Oxygen. Total. Bottles 3 lbs. Granular Monopersulfate Oxidizing Shock. Unsurpassed quality - Equals or outperforms other brands. 2 1-1/2 lb.More information #ad
Brand | Spa Depot #ad |
Manufacturer | Spa Depot #ad |
Weight | 3 Pounds |
More information #ad
4. LEISURE TIME
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2.2-Pounds, 2-Pack, LEISURE TIME RENU2-02 Renew Non-Chlorine Shock for Spas and Hot Tubs
#adLEISURE TIME #ad - Destroys microorganisms, soaps, deodorants and oils. Made in United States. Prevents chloramine build up. Buffered to prevent pH fluctuations.More information #ad
Brand | LEISURE TIME #ad |
Manufacturer | Leisure Time #ad |
Height | 6 Inches |
Length | 6 Inches |
Weight | 4.4 Pounds |
Width | 10 Inches |
Part Number | RENU2-02 |
Model | RENU2--02 |
More information #ad
5. API
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6 Pound Tub, and Hot Tubs to Eliminate Contaminants and Odors, API OXSP6 Oxy Splash Non Chlorine Shock Water Treatment for Swimming Pools, Spas
#adAPI #ad - Non-chlorinated pool and spa water treatment shock for balancing outdoor water feature's pH and chemical balance for safe and enjoyable swimming.Powerful shock treatment is 50 percent stronger than traditional chlorine shock and requires half the standard dose for more uses in 1 container. Unique chemical makeup shortens the amount of time you will need to wait before safely swimming to only 15 minutes.
More information #ad
Designed to expertly eliminate contaminants and odors, helping you to maintain a clear and pristine pool or hot tub; Weight: 6 pounds. Compatible with all pool surfaces and chemicals including salt, bromine, UV, chlorine, ozone, and mineral programs; Material: Potassium monopersulfate.Brand | API #ad |
Manufacturer | API #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 7 Pounds |
Width | 0 Inches |
Part Number | OXSP6 |
Model | OXSP6 |
More information #ad
6. SPA FROG
#ad
SPA FROG Maintain Non-Chlorine Maintenance Shock Single Use Packets 12-Pack with Bonus Hot Tub Water Balancing Guide
#adSPA FROG #ad - Frog maintain maintenance shock removes contaminants in the water in your hot tub in as little as 15 minutes! Non-chlorine shock means you get the clean without chlorine -with no chlorine, there is no Cyanuric Acid build up that causes hard to manage, irritating water and frequent draining and refilling.Frog maintain – the new, shockingly easy one dose non-chlorine maintenance shock for keeping your water clean and crystal clear.
More information #ad
This spa frog maintain non-chlorine shock 12-pack includes a BONUS Hot Tub Pirate Approved Hot Tub Water Balancing Guide. Makes shocking your hot tub super easy - No measuring needed and no guessing either – to deliver clean, crystal clear water, simply cut the convenient one dose packet and pour.Brand | SPA FROG #ad |
Manufacturer | King Technology #ad |
Weight | 1.7 Pounds |
More information #ad
7. SpaGuard
#ad
SpaGuard Spa Shock-Oxidizer, 7lb
#adSpaGuard #ad - Destroys organic contaminants. Non-chlorine Spa or Hot Tub Oxidizer. Spaguard spa Shock 7#. Can be used with chlorinated or brominated spas or hot tubs. Quick dissolving shock treatment, will not raise spas chlorine residual.More information #ad
Brand | SpaGuard #ad |
Manufacturer | BioGuard #ad |
Height | 12 Inches |
Length | 7 Inches |
Weight | 6.99 Pounds |
Width | 7 Inches |
Part Number | 42552BIO |
Model | BIO42552 |
More information #ad
8. SpaGuard
#ad
SpaGuard Enhanced Spa Shock 6lbs
#adSpaGuard #ad - Spaguard enhanced Shock 6 lb. Multi-purpose shock with four functions in one: Shocks, Clarifies, Flocculent and pH Buffer. Restores spa water Sparkle and Removes Unpleasant Odors.More information #ad
Treat and soak in as soon as 15 Minutes! Compatible with chlorinated or brominated spas and those using ozone or ionization systems.Brand | SpaGuard #ad |
Manufacturer | SpaGuard #ad |
Height | 10 Inches |
Length | 8 Inches |
Weight | 5 Pounds |
Width | 4 Inches |
Part Number | 42236BIO |
Model | 42236BIO |
More information #ad
9. hth Spa
#ad
HTH Spa Care Non-Chlorine Shock Oxidizer, 2.25 lbs, Spa & Hot Tub Chemical Clears Cloudy Water
#adhth Spa #ad - Eliminates odor: Reduces odor-causing ammonia, chloramines, and other contaminants. You're all clear with hth: for best results, use HTH Spa Non-chlorine Shock Oxidizer as part of your regular HTH Spa care routine.More information #ad
Non-chlorine: shock for spas and hot tubs without the harsh effects of chlorine. Benefit: relax into fresh, clean water with this shock oxidizer; Clears cloudy water. Compatible with most spas: HTH Spa Non-chlorine Shock Oxidizer is great for bromine and chlorine systems.Brand | hth Spa #ad |
Manufacturer | Innovative Water Care #ad |
Height | 9.53 Inches |
Length | 3.04 Inches |
Weight | 0.13 Pounds |
Width | 3.04 Inches |
Part Number | 86135 |
Model | 86135 |
More information #ad