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Spaguard enhanced shock is a multipurpose shock/oxidizer that helps clear spa water and buffers pH to prevent bounce. Enhanced shock removes unpleasant odors, restores water sparkle, and is compatible with chlorinated or brominated spas as well as those using ozone or ionization systems.

Frog maintain is the recommended non-chlorine maintenance shock for all FROG hot tub products. Non-chlorine shock means you get the clean without Cyanuric Acid, smelly, which ensures so there’s no zero buildup – say goodbye to cloudy, ever.
For periodic shocking, use frog maintain. Frog maintain is a monopersulfate product so it’s compatible with all other hot tub chemicals. No measuring, no mess, no guess, no stress. Frog maintain is one dose in one single easy-to-pour packet for one easy maintenance shock. Use one single dose packet of frog per Maintain per 600 gallons.

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. Enhanced non-chlorine shock gives your Chlorine and Bromine a boost, making your sanitizer last longer.
We take pride in making quality products. We do the big work, to see the AquaDoc magic happen. Hot tub shock treatment is an effective way for spa oxidizing. Enhanced chlorine free shock complements bromine & Chlorine - Our Non chlorine shock for hot tub and spa saves you from the shock. Use our non-chlorine shock to make your sanitizer more efficient & reduce sanitizer smell.



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 organics and preventing the chloramine build-up. We take pride in making quality products.
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. It helps reduce the chemical smell of Bromine & Chlorine sanitizers. Hot tub shock treatment is an effective way for spa oxidizing. Enhanced non-chlorine shock gives your Chlorine and Bromine a boost, making your sanitizer last longer.

For periodic shocking, use frog maintain. Frog maintain is one dose in one single easy-to-pour pouch for one easy maintenance shock. Twelve single-dose packets of frog maintain non-chlorine shock for hot tubs make ongoing hot tub maintenance EASY.
It dissolves rapidly in 15 minutes, eliminates organic contaminants, and optimizes hot tub water! Use once a month, one packet per 600 gallons. Frog maintain is a monopersulfate product so it’s compatible with all other hot tub chemicals. No measuring, no guess, no mess, no stress.
1. SpaGuard
#ad
SpaGuard Enhanced Spa Shock 6lbs
#adSpaGuard #ad - Compatible with chlorinated or brominated spas and those using ozone or ionization systems. Restores spa water Sparkle and Removes Unpleasant Odors.More information #ad
Treat and soak in as soon as 15 Minutes! Spaguard enhanced Shock 6 lb. Multi-purpose shock with four functions in one: Shocks, Clarifies, Flocculent and pH Buffer.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
2. SpaChoice
#ad
SpaChoice 472-3-3041 Re-Energize Hot Tub Shock 2-Pounds, 1-Pack
#adSpaChoice #ad - Enhances the sanitizing effectiveness of chlorine and bromine. Removes chloramines and bromamines that cause chlorine odor. Non-chlorine Shock. Quickly oxidizes contaminants in your spa or hot tub. Downloadable user guide Available Under Product Information: Technical Specifications.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
3. LeisureQuip
#ad
SpaGuard Enhanced Shock 2lb with LeisureQuip ScumBoat Scum Absorber and LeisureQuip Hot Tub Care E-Book
#adLeisureQuip #ad - Enhanced spa shock works fast - you can soak in as little as 15 minutes after adding shock to your spa. 2lb bottle of SpaGuard Enhanced Shock. Spaguard enhanced shock is a specially formulated for hot tubs to provide crystal clear water.Spaguard enhanced shock is a multipurpose shock/oxidizer that helps clear spa water and buffers pH to prevent bounce. Enhanced shock removes unpleasant odors, restores water sparkle, and is compatible with chlorinated or brominated spas as well as those using ozone or ionization systems.
More information #ad
Spaguard enhanced Shock can help reduce strong odors and clear murky/cloudy spa water. Restores water sparkle and removes unpleasant odor. Enhanced shock is suitable for all spas including inflatable, swim spas, and vinyl linings, portable, soft side, and small above ground pools. Compatible with bromine, chlorine, ozone, ionization systems.Brand | LeisureQuip #ad |
Manufacturer | LeisureQuip #ad |
Height | 8 Inches |
Length | 3 Inches |
Weight | 2 Pounds |
Width | 3 Inches |
Part Number | 42621BIO |
Model | 42621BIO |
More information #ad
4. FROG
#ad
Quick and Easy Single Dose Shock Treatment Packets, FROG Maintain Non-Chlorine Shock Treatment for Hot Tubs Pack of 6, for use in spas up to 600 gallons, Chlorine and Cyanuric Acid Free
#adFROG #ad - Six single dose packets of frog maintain non-chlorine shock for hot tubs make ongoing hot tub maintenance EASY. Frog maintain is cyanuric acid free, irritating water that has to be drained and refilled constantly.Frog maintain is the recommended non-chlorine maintenance shock for all FROG hot tub products. Non-chlorine shock means you get the clean without Cyanuric Acid, smelly, which ensures so there’s no zero buildup – say goodbye to cloudy, ever.
More information #ad
It dissolves rapidly in 15 minutes, eliminates organic contaminants and optimizes hot tub water Use once a month, one packet per 600 gallons. For periodic shocking, use frog maintain. Frog maintain is a monopersulfate product so it’s compatible with all other hot tub chemicals. No measuring, no mess, no guess, no stress. Frog maintain is one dose in one single easy-to-pour packet for one easy maintenance shock. Use one single dose packet of frog per Maintain per 600 gallons.
Brand | FROG #ad |
Manufacturer | FROG #ad |
Height | 7 Inches |
Length | 5 Inches |
Width | 7 Inches |
Part Number | 81-CYVK-EDO9 |
Model | 3002 |
More information #ad
5. MAV AquaDoc
#ad
Suitable Chlorine Free Shock Oxidizer, Chlorine Free Hot Tub Shock Treatment & Enhanced Shock to Assist Bromine & Chlorine Shock, Aquadoc, 5lbs, Non-Chlorine Spa Shock for Hot tub
#adMAV AquaDoc #ad - All of our hot tub chemicals are made in the usa - when you choose aquaDoc, sit back and relax, so that you can sprinkle, you are getting consistent quality. It helps reduce the chemical smell of Bromine & Chlorine sanitizers. 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. Enhanced non-chlorine shock gives your Chlorine and Bromine a boost, making your sanitizer last longer.
More information #ad
Quick dissolving hot tub shock - say goodbye to gross stuff in your hot tub. 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. We take pride in making quality products. We do the big work, to see the AquaDoc magic happen. Hot tub shock treatment is an effective way for spa oxidizing. Enhanced chlorine free shock complements bromine & Chlorine - Our Non chlorine shock for hot tub and spa saves you from the shock. Use our non-chlorine shock to make your sanitizer more efficient & reduce sanitizer smell.
Brand | MAV AquaDoc #ad |
Manufacturer | MAV AquaDoc #ad |
Height | 9.61 Inches |
Length | 3.15 Inches |
Weight | 5 Pounds |
Width | 3.11 Inches |
Part Number | CSM |
Model | CSM |
More information #ad
6. Spa Essentials
#ad
Spa Essentials Xtra Chlorine Shock 6 lb
#adSpa Essentials #ad - Quantity: 6 pounds. Removes odors: Easily removes unpleasant odors and adds clarity to the water. Works with: uses dichlor chlorine that's compatible with chlorine, brome, and ozone.More information #ad
Sparkly spa: restore your spa's sparkle with this extra-strong shock treatment. Convenient bottle: Bottle includes handle and wide-mouth top for easy pouring.Brand | Spa Essentials #ad |
Manufacturer | Spa Essentials #ad |
Height | 4 Inches |
Length | 9 Inches |
Weight | 6 Pounds |
Width | 7 Inches |
Part Number | 32157000 |
Model | 32157000 |
More information #ad
7. LEISURE TIME
#ad
2-Pounds, Leisure Time 45310-02 Spa Replenish Shock Oxidizer for Spas and Hot Tubs, 2-Pack
#adLEISURE TIME #ad - Oxidizes, eliminates and controls organic contaminants. For use in all spa types. Ideal for spas with mineral systems. Combines the power of Oxone with chlorine.More information #ad
Brand | LEISURE TIME #ad |
Manufacturer | Leisure Time #ad |
Height | 6 Inches |
Length | 6 Inches |
Weight | 4 Pounds |
Width | 10 Inches |
Part Number | 45310--02 |
Model | 45310--02 |
More information #ad
8. MAV AquaDoc
#ad
Suitable Chlorine Free Shock Oxidizer, Chlorine Free Hot Tub Shock Treatment & Enhanced Shock to Assist Bromine & Chlorine Shock, Spa Oxidizing Shock by AquaDoc, Non-Chlorine Spa Shock for Hot tub
#adMAV AquaDoc #ad - We do the big work, sit back and relax, to see the AquaDoc magic happen. Quick dissolving hot tub shock - say goodbye to gross stuff in your hot tub. Enhanced chlorine free shock complements bromine & Chlorine - Our Non chlorine shock for hot tub and spa saves you from the shock.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 organics and preventing the chloramine build-up. We take pride in making quality products.
More information #ad
All of our hot tub chemicals are made in the usa - when you choose aquaDoc, so that you can sprinkle, you are getting consistent quality. Super easy to use and no pre-dissolving needed. 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. It helps reduce the chemical smell of Bromine & Chlorine sanitizers. Hot tub shock treatment is an effective way for spa oxidizing. Enhanced non-chlorine shock gives your Chlorine and Bromine a boost, making your sanitizer last longer.
Brand | MAV AquaDoc #ad |
Manufacturer | MAV AquaDoc #ad |
Height | 9.61 Inches |
Length | 3.15 Inches |
Width | 3.11 Inches |
Part Number | CSM |
Model | CSM |
More information #ad
9. FROG
#ad
FROG Maintain Non-Chlorine Shock Treatment for Hot Tubs Pack of 12, Chlorine and Cyanuric Acid Free, for use in Hot Tubs up to 600 gallons, Quick and Easy Single Dose Shock Treatment Packets
#adFROG #ad - Use one single dose packet of frog per Maintain per 600 gallons. Non-chlorine shock means you get the clean without Cyanuric Acid, ever. Frog maintain is the recommended non-chlorine maintenance shock for all FROG hot tub products.For periodic shocking, use frog maintain. Frog maintain is one dose in one single easy-to-pour pouch for one easy maintenance shock. Twelve single-dose packets of frog maintain non-chlorine shock for hot tubs make ongoing hot tub maintenance EASY.
More information #ad
Frog maintain is cyanuric acid free, so there’s no zero buildup – say goodbye to cloudy, smelly, irritating water that has to be drained and refilled constantly. It dissolves rapidly in 15 minutes, eliminates organic contaminants, and optimizes hot tub water! Use once a month, one packet per 600 gallons. Frog maintain is a monopersulfate product so it’s compatible with all other hot tub chemicals. No measuring, no guess, no mess, no stress.
Brand | FROG #ad |
Manufacturer | FROG #ad |
Height | 7 Inches |
Length | 5 Inches |
Width | 7 Inches |
Part Number | XT-CAOS-MFW9 |
Model | 3001 |
More information #ad