Top 10 Rated hot tub chemicals shock in 2023 Comparison Table
SaleBestseller No. 1
CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets, 5-Pound Chlorine
- Kills bacteria
- Kills and prevents all types of pool algae
- Prevents corrosion, scale and stains
- Long-lasting sunlight protection
- NOTE: Packaging may vary
Bestseller No. 3
HTH Pool Care Shock Advanced, Swimming Pool Chemical Prevents Bacteria & Algae, Cal Hypo Formula, 1 lb (Pack of 12)
- BENEFITS: Stay all clear for cannonballs; This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae, reduces chlorine odor and irritation, and quickly restores crystal clarity
- FEATURES: Multi-functional shock treatment for weekly use to solve 90% of pool water problems within 24 hours and restore crystal clarity
- VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock
- COMPATIBLE WITH ALL SWIMMING POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems
- YOU'RE ALL CLEAR WITH HTH: For best results, use with HTH 6-Way Test Strips to test and balance your swimming pool water twice weekly
Bestseller No. 4
Clorox Pool&Spa 43128CLX 42128CLX Pool Algaecide
- Prevents and treats pool algae
- Built in clarifier
- Non-foaming formula
- Suitable for all pool types
- Packaging may vary*
SaleBestseller No. 5
HTH 52026 Super Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb (Pack of 12)
- BENEFITS: Increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long
- USE: Apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm
- COMPATIBILITY: Effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems
- FEATURES: Increases chlorine levels; Kills and prevents bacteria and algae; Keeps water clear; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners
- INCLUDES: Twelve 1-lb bags of shock treatment for your swimming pool
SaleBestseller No. 6
SpaGuard Enhanced Spa Shock 6lbs
- 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
- Compatible with chlorinated or brominated spas and those using ozone or ionization systems
- Treat and Soak in as soon as 15 Minutes!
SaleBestseller No. 7
Leisure Time 22337A Spa 56 Chlorinating Granules for Hot Tubs, 2 lbs, gray
- BENEFITS: Destroys organic contaminants to maintain clean, clear, sanitized water; helps control algae growth
- USE: Specifically formulated for spa and hot tubs; can be used as a shock treatment
- COMPATIBILITY: Chlorine sanitizing systems
- FEATURES: Quick dissolving; EPA approved chemical formula
- ACTIVE INGREDIENTS: Sodium Dichloro-s-Triazinetrione Dihydrate
SaleBestseller No. 8
HTH Pool Care 1" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, Kills Algae and Bacteria, 1.5 lbs.
- BENEFIT: Protect your swimming pool and enjoy clean, clear water with these easy-to-use chlorine-based tabs; Kills algae and bacteria
- CLEAN, CLEAR WATER: HTH Chlorine Tabs keep water clear while protecting against bacteria, algae and other organisms
- SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH Chlorine Tabs dissolve slowly and last up to one week
- COMPATIBLE WITH ALL POOLS: This product is great for all pool types, including saltwater systems; Use 1" tabs for above ground pools, 3" tabs for inground pools; Use in floater, feeder, or skimmer basket
- YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm
SaleBestseller No. 9
Clorox Spa 22005CSP Spa Bromine Tablets, 5-Pound
- Slow dissolving sanitizing tablets
- Reduces growth of bacteria
- For use in spa floater
- Packaging may vary
SaleBestseller No. 10
SpaGuard pH Increaser 1.12lb
- Protects corrosion of equipment due to low pH
- Balances water for bather comfort
Our Best Choice: SpaGuard Enhanced Shock 2lb (1 Pack) with ScumBoat and Hot Tub E-Book
Our rating: (4.7 / 5)
(4.7 / 5)SpaGuard Increased Shock 2#. SpaGuard Enhanced Shock is a multipurpose shock with 4 features in a person: shocks, clarifies, flocculent and pH buffer. Restores water sparkle Removes unpleasant odors Treats and soak in as soon as 15 minutes Compatible with Chlorine or brominated spas and those people utilizing ozone or ionization systems.. 58.2% Sodium Dichloro-s-Triazinetrione ScumBoat Scum Absorber absorbs up to 40 periods its fat in residual human body oils, suntan oils, grime, slime, and scum to assistance retain your pool or incredibly hot tub cleanse. Prevents scum establish-up on waterline, cloudy water, and clogged spa filters. Appropriate with all sorts of pool and spa sanitizers. Merely put the ScumBoat in the warm tub or pool h2o. Exchange when ScumBoat results in being soiled. Not all scum absorbers are established equally! ScumBoat is a large-top quality floating scum absorber created from patented non-harmful molecular structured foam product that proficiently collects contaminants and oils although repelling h2o. Your order comes with a Very hot Tub Care E-reserve with helpful tips and tips for spa routine maintenance.
SpaGuard Increased Shock is a multipurpose shock/oxidizer that can help apparent spa h2o and buffers pH to avert bounce
Restores water sparkle and removes uncomfortable odor
SpaGuard Enhanced Shock is a specifically formulated for sizzling tubs to give crystal distinct h2o.
Suitable with bromine, chlorine, ozone, ionization programs
SpaGuard Improved Shock can assistance minimize sturdy chlorine odors and obvious murky/cloudy spa water.
ScumBoat Scum Absorber absorbs up to 40 periods its pounds in oils, grime, scum, and other debris to keep warm tub clear and avert waterline make-up
Scorching Tub Treatment E-ebook with useful tips and tips for spa routine maintenance.