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23% OffIn The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Individually Wrapped, Slow Dissolving - 90% Available Chlorine - Tri-Chlor - 50 PoundsIn The Swim 
Clorox Pool&Spa XTRABLUE 3” Chlorinating Tablets, Individually Wrapped, Kills Bacteria & Stops Algae (5 LB)Free ShippingCLOROX POOL & Spa
21% OffIn The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools -
HTH 42053W Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets - Swimming Pool Sanitizer with Clarifier & Algaecide, Destroys Bacteria & Algae, Delivers Clear Water All Season, 8 lbsFree ShippingHTH- Best Value
56% OffXtremeclear 3" Stabilized Chlorine Tablets Swimming Pool Spa Hot Tub, 5 Pounds 
HTH 52031 Swimming Pool Care Shock, Swimming Pool Chlorinator Boosts Chlorine Levels, Cal Hypo Formula, 13.3oz (1 Pack)Free ShippingHTH
SpaGuard Chlorinating Concentrate (14 oz)Free ShippingSpaGuard-
Hydria Clear 1" Swimming Pool & Spa Bromine Sanitizer Tablets - (Choose Size)
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CPDI Champion 4-Pack Pool Shock, 12.5 Liquid Chlorinator for Swimming Pools, 1 Gallon Each - Fast-Acting Sodium Hypochlorite Sanitizer, Ready to Use, Non-Staining, Non-Scaling, Commercial GradeCPDI
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60% OffXtremeClear 1" 99% Trichloro Stabilized Swimming Pool Chlorine Tablets - 1.5lbs
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24% OffHTH 42049 Pool Care 1" Chlorine Tabs, Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae, Makes Water Clean & Crystal Clear, Sanitizes & Protects - Slow Dissolving, 1.5 lbsFree ShippingHTH
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XtremeClear 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Individually Wrapped, Slow Dissolving Chlorine - Tri-Chlor - 5 PoundsFree ShippingXtremepowerUS
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C3 Stabilized 3" Trichloro Chlorine Swimming Pool Tablets (Choose Size)
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HTH 42051 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 8ozFree ShippingHTH
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Rx Clear 3" Dissolving Stabilized Chlorine Swimming Pool Tablets - (Choose Size)
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Doheny’s 3-Inch Stabilized Chlorine Tablets | 99% Pure Tri-Chlor, 90% Available Chlorine | Long-Lasting, UV-Protected, Slow-Dissolving Pool Sanitizer | Individually Wrapped, Childproof 50lb BucketDoheny's
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Rx Clear 99.3% Sodium Di-Chlor Granular Swimming Pool Chlorine - (Choose Size)
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Clorox® Pool&Spa™ XtraBlue 1” Swimming Pool Chlorinating Tablets, Kills Bacteria & Stops Algae, Perfect for Small Pools (5 LB)Free ShippingClorox Pool & Spa
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48% OffC3-10lb Chlorine Tablets, 3 Inch | Swimming Pool & Spa Chlorine Tablets | Long-L
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Xtremeclear 3" Swimming Pool Chlorine Tablets 99% Pure Tri-Chlor| Long Lasting & Slow Dissolving | Pro-Grade Pool Sanitizer | 5 Pounds BucketFree ShippingXtremepowerUS
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C3 3" Stabilized Chlorine Tablets for Swimming Pool and Hot Tubs - 50 lbs
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Leisure Time 22337A Spa 56 Chlorinating Granules, Bucket for Crystal Clear Water Maintenance, 2lbsFree ShippingLEISURE TIME
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60% Off1" inch 1.5lbs Swimming Pool Spa Hot Tubs Chlorine Tablets Clean Floating Tabs
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12% OffChlorine: A NovelAudible
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3" Dissolving Stabilized Trichlor Chlorine Swimming Pool Tablets - Various Size
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Doheny's Super Pool Shock | Pro-Grade Chlorine Shock, Quick-Dissolving, Fast-Acting 68% Cal-Hypo Granular Pool Shock | 24 x 1lb Bags, Proudly Made in The USADoheny's
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C3... 3" Stabilized Trichloro Chlorine Tablets for Swimming Pools (Choose Size)
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ARM & HAMMER Clear Balance Swimming Pool Alkalinity pH Maintenance Tablets, White, 1 Pack, 24 CountFree ShippingArm & Hammer
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Conditioner & Stabilizer Cyanuric Acid For Swimming Pools - (Choose Size)
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23% OffIn The Swim Sodium Dichlor Chlorine Shock Granules for Sanitizing Swimming Pools – Fast Dissolving, pH Balanced Sanitizer - 56% Available Chlorine, 99% Sodium-Dichlor – 25 PoundIn The Swim
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In The Swim Algaecide 60 Plus For Swimming Pools - Non-Metallic, Low Odor,
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Champion Liquid Chlorine (4-Pack) - Swimming Pool & Spa Liquid Shock Treatment - Raises Chlorine - 4 GallonsEZ POOLS
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11% OffSwimline Chlorine Feeder - Pool Chemical Feeder (8750)
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C3… 50 lbs. 3" Stabilized Chlorine Tabs for Swimming Pools | Easy to Use for Above Ground or Inground Pool | Slow Dissolving Individual Chlorinating Tablets | 50 Pound BucketRx Clear
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35% OffHTH Spa 86134 Clear Chlorinating Sanitizer, Spa & Hot Tub Chemical Controls Bacteria and Algae, 2.25 lbsFree ShippingHTH
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10% OffFROG @Ease in-Line SmartChlor Replacement Chlorine Cartridge 3-Pack for Marquis Spas, Caldera Spas, Artesian Spas and Hot Springs Spas up to 600 gallons; Hot Tub Sanitizer with No Cyanuric AcidFree ShippingFROG
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Leisure Time E5-02BX Spa 56 Chlorinating Granules, 5-Pounds, 2-PackFree ShippingLEISURE TIME
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CLOROX Pool&Spa All-in-One XtraBlue Chlorinating Granules, Kills Bacteria & Stops Algae, Blue, 6 PoundsFree ShippingClorox Pool & Spa
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C3... 3" Stabilized Chlorine Tablets for Swimming Pools | Easy to Use | for Above Ground or Inground Pool | Individually Wrapped Chlorinating Tabs | Slow Dissolving | 50 lbsC3...
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18% OffSpa Essentials 32131000 Chlorinating Concentrate Granules for Spas and Hot Tubs, 5-PoundFree ShippingSpa Essentials
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BioGuard SilkGuard Complete 1” Chlorinating Tablets, 4.5 lb, Chlorine Tablets for Sanitizing Swimming PoolsBioGuard
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SpaChoice 5-Pounds Premium Spa Sanitizing Granules, Spa Chlorine Granules for Hot Tub, Made in USAFree ShippingSpaChoice
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Pool Mate 4-Pounds Premium Slow-Dissolving Jumbo Tabs, Chlorine Tablets 3 Inch, Made in USAFree ShippingPool Mate
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Pool Mate 4-Pounds Premium Pool Chlorine Granules, Concentrated Chlorinating Granules, Made in USAFree ShippingPool Mate
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SpaPure Chlorinating Granules (2 lb) (3)Free ShippingSpaPure
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FROG Bac Pac Replacement Chlorine Cartridges for use with Pool FROG Model 5400 and 6100 Cyclers - Prefilled for Easy & Convenient Pool Sanitizing & Water Care - 3 PackFree ShippingFROG
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32% OffCPDI Champion Pool Shock - Ready to Use Liquid Chlorine - Commercial Grade 12.5% Concentrated Strength - 4 Gallon, Light YellowCPDI
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In The Swim Pool Shock – 68% Cal-Hypo Granular Sanitizer for Crystal Clear Water – Defends Against Bacteria, Algae, and Microorganisms - 12 X 1 PoundIn The Swim
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CPDI Champion 4 Pack Pool Shock 12.5 Liquid Chlorine, Fast Sanitizer, 1 GallonChampion
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Hot Spring Concentrated Chlorinating Granules 2lbs 80021, whiteHot Spring
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SpaChoice 2-Pounds 2-Pack Premium Spa Sanitizing Granules, Spa Chlorine Granules for Hot Tub, Made in USAFree ShippingSpaChoice
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Clorox® Pool&Spa™ XtraBlue 3” Swimming Pool Chlorinating Tablets, 44 Individually Wrapped Tablets, Kills Bacteria & Stops Algae (16.5 LB)Free ShippingClorox Pool & Spa
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Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)Free ShippingClorox Pool & Spa
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Rx Clear 3" Inch Stabilized Chlorine Tablets | 25 Pounds | Individual Chlorinating Tabs for Sanitizing Swimming Pools | Long Lasting, Slow Dissolving, and UV ProtectedRx Clear
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Spa Chlorine for Hot Tub Sanitizer 2lbs - Quick Dissolving Hot Tub Chlorine Granules, Spa Chemicals Made in The USA - AquaDocFree ShippingMAV AquaDoc
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14% OffGLB 71222A Lonza Granular Chlorine (25 lb), No Size, No ColorGLB
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SpaGuard Chlorinating Concentrate (14 oz) (4 Pack)Free ShippingBioGuard
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CPDI Champion Pool Shock - Ready to Use Liquid Chlorine - Commercial Grade 12.5% Concentrated Strength - 1 GallonFree ShippingCPDI
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C3-40lb Chlorine Tablets, 3 Inch | for Swimming Pools & Spas | Long-Lasting, Slow-Dissolving, Individually Wrapped Tabs | Tri-Chlor 3 Inch Tablets for Pool MaintenanceC3...
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Pool Mate 7-Pounds Premium Pool Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Helps Chlorine Last LongerFree ShippingPool Mate
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Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)Free ShippingClorox Pool & Spa
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Pool Mate 5-Pounds All-In-1 Swimming Pool 3 Inch Chlorinating Tabs, Chlorine Tablets 3 Inch, Made in USAFree ShippingPool Mate
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FROG @Ease Replacement SmartChlor Cartridge for use with Hot Tub FROG @Ease Floating System - Hot Tub Sanitizer System Supports Less Chlorine Use - 3 PackFree ShippingFROG
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13% OffC3-10lb Chlorine Tablets, 3 Inch | Swimming Pool & Spa Chlorine Tablets | Long-Lasting, Slow Dissolving, Individually Wrapped Chlorine Tabs | Tri-Chlor 3 Inch Tablets Pool CleanerC3…
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Spa Chlorine for Hot Tub Sanitizer - 1lb Quick Dissolving Hot Tub Chlorine Granules, Spa Chemicals Made in The USA - AquaDocFree ShippingMAV AquaDoc
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13% OffSpaPure Granulated ChlorineFree ShippingSpaPure
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Septicfit Septic Chlorine Tablet - 6 Tablet Pail - 2 lbs - NOT for USE in Swimming Pools WhiteFree ShippingSepticfit
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C3-20lb Chlorine Tablets, 3 Inch | Swimming Pool & Spa Chlorine Tablets | Long-Lasting, Slow Dissolving, Individually Wrapped Chlorine Tabs | Tri-Chlor 3 Inch Tablets Pool CleanerC3…
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HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbsFree ShippingHTH
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24% OffHTH 67061 Swimming Pool Care Pool Care Stabilizer, Swimming Pool Chemical Helps Chlorine Last Longer, Sunlight Protection, 4 LbsFree ShippingHTH
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14% OffSirona 82132 Chlorinating Granules, 2000ccFree ShippingSirona Spa Care
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Clorox® Pool&Spa™ Swimming Pool Chlorine Stabilizer, Helps Chlorine Last Longer, Saltwater Pool Compatible, 4LB (Pack of 1)Free ShippingClorox Pool & Spa
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HTH 52042 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula, 2 lbFree ShippingHTH
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Robelle 4-Pounds Premium Chlorine Stabilizer and Conditioner, Concentrated Cyanuric Acid for Pools, Pool Stabilizer, Helps Chlorine Last LongerFree ShippingRobelle
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Clorox® Pool&Spa™ Shock XTRABLUE® Plus, Kills Bacteria & Algae in Swimming Pools, Swim-Ready in 15 Minutes, (6-Pack)Clorox Pool & Spa
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Spa Chlorine for Hot Tub Sanitizer 2lb (2 Pack) - Quick Dissolving Hot Tub Chlorine Granules, Spa Chemicals Made in The USA - AquaDocFree ShippingMAV AquaDoc
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In The Swim Chlorine-Free Pool Shock – Quick Dissolving, Fast-Acting, Shock-Oxidizer for Swimming Pools, Spas, and Salt Chlorinated Pools Compatible - 6 x 1 Pound BagsIn The Swim
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14% OffAqua Pura Chlorine Tablets for Swimming Pool,3" Pool Supplies, Individually Wrapped Stabilized Chlorine Tablets, Long-Lasting, Slow Dissolve,Kill Bacteria,UV Protected,90% Available，4 LBFree ShippingAqua Pura
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GLB 71250A 1-Inch Chlorine Sanitizing Tablets, 2-Pound, SmallFree ShippingGLB
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Pool Mate 7-Pounds Premium Slow-Dissolving Jumbo Tabs, Chlorine Tablets 3 Inch, Made in USAFree ShippingPool Mate
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Chlorine
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FROG Replacement Chlorine Cartridge for use with Flippin’ FROG XL Floating Sanitizer System - Prefilled Cartridges Support Easy Pool Maintenance and Cleaner & Clearer Water - 1 PackFree ShippingFROG
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EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total ChlorineFree ShippingEASYTEST
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14% OffChlorine Tablets 3 inch 5 Pounds, TABIT Swimming Pool Long Lasting Chlorinating Tablets, Slow Dissolving, Tri-Chlor for Swim Pool, Hot Tubs, SpaTABIT
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U.S. Pool Supply Pool & Spa Floating Chlorine & Bromine 1" Tablet Chemical Dispenser, 5" Diameter, Collapsible FloaterFree ShippingU.S. Pool Supply
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Dr.Tim.Wang Pool and Hot Tub Test Strips - Medical Grade Precision 4 in 1 Pool Water Test Kit - Testing pH Free Chlorine(Bromine) Total Alkalinity & Cyanuric AcidFree ShippingDr.Tim.Wang
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Clorox Pool&Spa 22000CLX Chlorinating Tablets, 1 per Package, 3"Free ShippingClorox Pool&Spa
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HTH 42032 Super 3-inch Chlorinating Tablets Swimming Pool Chlorine Sanitizer, 6 ozHTH
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Ultra Swim Chlorine Removal & Hard Water Treatment Moisturizing Shampoo, 7 OunceFree ShippingUltraSwim
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Blansong Solar Pool Chlorine Floater Adjustable Release Swimming Pool Chlorine Tablet Floater with Color Changing Floating Dispenser with Romote Control and Timer IP68 WaterproofFree ShippingBlansong
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17% OffJNW 7-in-1 Pool Test Strips, 150 Quick & Accurate Test Strips for Pool Water, Spa Test Strips for Hot Tub, Chlorine Test Strips, Bromine, pH, Alkalinity, Hardness & More - Swimming Pool Test KitFree ShippingJNW Direct
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Floating Chlorine Dispenser, Pool Spa Chlorine/Bromine Floater,7" Large Capacity Floating Chlorinator & Bromine Holder Fits 3 Inch Chemical Tablets（Collapsible）Free ShippingMerkia
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12% OffIn The Swim Chlorine Neutralizer for Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 2.25 PoundsIn The Swim
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ATIE Collapsible/Retractable Pool Spa 1" Chlorine/Bromine Tablet Dispenser for Pool, Spa, Hot Tub, and Fountain, Perfect for Inflatable & above-Ground PoolsFree ShippingATIE
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31% OffCLOROX Disinfecting Bleach, Concentrated Formula, Regular - 43 Fl ozCLOROX
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FineBud2025 Upgrade Solar Chlorine Floater,Pool Chlorine Floater with Colorful Light,Button Control Floating Chlorines Dispenser for Pool,Adjustable Flow chlorines floaters,Hot Tub chlorines floatersFree ShippingFineBud
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Clorox Disinfecting Bleach, Regular - 121 Ounce BottleCLOROX
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XY-WQ Chlorine Floater, Floating Pool Chlorine Dispenser (Turtle), Fits 1 and 3 Inch Tablets for Large and Small Pools, Hot Tub, SpaFree ShippingXY-WQ
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33% OffKingSom 2025 Upgrade Pool Chlorine Floater,Solar Chlorine Floater with Lights,Buttons Control Floating chlorines Dispenser for Pool,Adjustable Flow Chlorines floaters,Hot Tub Chlorines Floaters, BlueFree ShippingKingSom
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Seventh Generation Non-Chlorine Bleach, 3-in-1 Benefits Fights Stains, Free & Clear, 64 Fl OzSeventh Generation
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Pool Chlorine Floater with Light,Duck Chlorines Floaters with Adjustable Flow,Solar Chlorine Floater w/Large Capacity,Floating chlorines Dispenser for Pool,Hot Tub chlorines Floaters, YellowFree ShippingChsuiwe
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SoCozy Kids Swim 3-in-1 Shampoo, Conditioner & Body Wash - 3-in-1 Combo Pool Shampoo & Conditioner for Swimmers - Salt & Chlorine Removing Activated CharcoalFree ShippingSO COZY
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13% OffPool Chlorine Floater with Marquee Light,Color-Changing Chlorine Floater with Button Control,Floating chlorines Dispenser for Pool,Adjustable Release Solar chlorines floaters for Hot Tub,BlueFree ShippingChsuiwe
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ChlorineFueled By Ramen
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27% OffFloating Chlorine Dispenser for Pools Fits 3" Tablets - Pool Chlorine Floater with Adjustable Flow Vents Balanced Chemical Dispenser [3 Tablet Capacity] 7" Diameter FloaterFree ShippingSEWANTA
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19% OffClorox Splash-Less Bleach1, Disinfecting Bleach, Regular 40 Fluid Ounce Bottle (Package May Vary)CLOROX
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ChlorineFueled By Ramen
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55% OffSwimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow RateFree ShippingSwimline
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Paul Mitchell Shampoo Three, Clarifying, Removes Chlorine, For All Hair Types, 10.14 fl. oz.Free ShippingPaul Mitchell
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Blufree Pool Chlorine Floater, Solar Flamingo Chlorine Tablet Floater w/Adjustable Release, Glow in The Dark Large Capacity Floating Chlorines Dispenser for Pool Hot Tub SpaFree ShippingBlufree
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39% OffHYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser For Spas and Personal Pools| Compatible With Bromine & Chlorine Supports 1’’ Tablets | Adjustable Control Ring For Customizable Flow RateFree ShippingSwimline
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Malibu C Swimmers Wellness Shampoo and Conditioner + Hair Mask Summer Essentials Kit - Adults & Kids Clarifying, Moisturizing, Shine Restoring Hair Care - Protects from Pool Chlorine & Copper, 6 CtFree ShippingMalibu C
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Demolike Pool Chlorine Floater with Solar Lights, Adjustable Release Chlorine Dispenser for PoolFree ShippingDemolike
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Chlorine (Mexico City)Fueled By Ramen
114 Chlorine deals are available from:
Amazon, eBay stores, starting from $0.69.
The biggest discount we found is 60% on 1" inch 1.5lbs Swimming Pool Spa Hot Tubs Chlorine Tablets Clean Floating Tabs at eBay.
The lowest price we found is $0.69 while the highest is $5,749.99.
Prices for the best Chlorine deals average at $163.95.
Last updated on July 16, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Chlorine.