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Chlorine Tablets

28 products

Showing 1 - 28 of 28 products

Chlorine Tablets – Long-Lasting Pool Sanitizer for Clean, Safe Water

Keep your pool water crystal clear and bacteria-free with slow-dissolving chlorine tablets, the most reliable way to maintain safe swimming conditions. Perfect for daily sanitizing, chlorine tabs deliver a steady dose of chlorine to kill bacteria, control algae, and keep your water sparkling.

Our chlorine tablet collection features the most popular types trusted by pool owners and professionals:

3-Inch Trichlor Tablets – long-lasting, stabilized chlorine for weekly maintenance
1-Inch Trichlor Tablets – ideal for smaller pools, spas, and feeders
Stabilized Chlorine – protects against UV burn-off for consistent sanitizer levels
Commercial-Grade Tablets – high-strength formulas for large or heavily used pools
Individually Wrapped Tablets – cleaner handling and longer shelf life

Why choose chlorine tablets?

Continuous Protection – slow dissolve for steady sanitation
Controls Bacteria & Algae – prevents outbreaks before they start
Easy to Use – works in floaters, feeders, and skimmers
Works in All Pool Types – perfect for chlorine and saltwater pools

Shop chlorine tablets at Duckies Pool Supply for wholesale prices, fresh stock, and free shipping on orders over $50.

Showing 1 - 28 of 28 products

Super Shock-it W8001606 Calcium Hypochlorite Various by Super Shock-It

Super Shock-It Super Shock-it W8001606 Calcium Hypochlorite Various

Duckies Price: $6.15 USD

In Stock • 25 Available

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Shock-It Liquid Chlorine 12.5% Pool Shock by Shock-It

Shock-It Liquid Chlorine 12.5% Pool Shock by Shock-It

Shock-It Shock-It 1 Gal Liquid Chlorine 12.5% Pool Shock

Duckies Price: $7.99 USD

In Stock • 8 Available

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1 lb O2 Shock Bag by E-Z Clor

E-Z Clor E-Z CHLOR O2 Non-Chlorine Shock 1LB Bag

Duckies Price: $8.55 USD

In Stock in Warehouse

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ClearView 3” Single Jumbo Slow Dissolving Stabilized Tab by Duckies Pool Supply

Duckies Pool Supply ClearView 3” Single Jumbo Slow Dissolving Stabilized Tab

Duckies Price: $5.50 USD

In Stock • 75 Available

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Pool Breeze Granular 68 Calcium Hypochlorite Pool Shock Sanitizer by Pool Breeze

Pool Breeze Granular 68 Calcium Hypochlorite Pool Shock Sanitizer by Pool Breeze

Pool Breeze Pool Breeze Granular 68 Calcium Hypochlorite Pool Shock Sanitizer

Duckies Price: $5.13 USD

In Stock • 6 Available

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Refresh 68% Cal Hypo Shock 25lb by RE-FRESH

Refresh 68% Cal Hypo Shock 25lb by RE-FRESH

RE-FRESH Refresh 68% Cal Hypo Shock 25lb

Duckies Price: $110.84 USD

In Stock • 1 Available

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Regal 1 lb Oxy Klear Non-Chlorine Shock by Duckies Pool Supply

Regal Pool Products Regal Oxy Klear Non Chlorine Shock For Swimming Pools 1 Lb

Duckies Price: $8.60 USD

In Stock • 9 Available

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Chlorine Tablet Holder by Duckies Pool Supply

Swimables Chlorine Tablet Holder For 3 Inch Tablets Pole Mount Stainless Steel

Duckies Price: $28.12 USD

In Stock in Warehouse

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Refresh 50 lb. Bucket 68% Calcium Hypochlorite Granules( LOCAL DELIVERY ONLY) by Duckies Pool Supply

RE-FRESH Refresh 50 lb. Bucket 68% Calcium Hypochlorite Granuler shock

Duckies Price: $209.87 USD

In Stock • 4 Available

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POOLSTYLE Large Float Dispenser, 3" Tabs, Chlorinator by Poolstyle

POOLSTYLE Large Float Dispenser, 3" Tabs, Chlorinator by Poolstyle

Poolstyle POOLSTYLE Large Float Dispenser, 3" Tabs, Chlorinator

Duckies Price: $10.90 USD

In Stock • 4 Available

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2 lb Quick Dissolve Dichlor Sanitizer Bottle by Duckies Pool Supply

EZ-CLOR EZ Clor 2 Lb Quick Dissolve Dichlor Pool Sanitizer Granules

Duckies Price: $25.23 USD

Out of Stock

Refresh-Plus 73% Shock 12 lbs by Duckies Pool Supply

RE-FRESH Re-Fresh Plus 73% Cal-Hypo Pool Shock Sanitizer 12 Lb Pack

Duckies Price: $105.99 USD

In Stock in Warehouse

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Regal Refresh-Plus 73% Shock, 1 lb Bag by Duckies Pool Supply

RE-FRESH Regal Refresh Plus 73 Percent Calcium Hypochlorite Pool Shock 1 Pound Bag

Duckies Price: $8.14 USD

In Stock in Warehouse

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Refresh-Plus 73% Shock 6 lbs by Duckies Pool Supply

RE-FRESH Refresh Plus 73 Percent Calcium Hypochlorite Pool Shock 6 Lbs

Duckies Price: $43.00 USD

In Stock in Warehouse

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E-Z Clor 12000532 white granular algae out - 2lb container by Duckies Pool Supply

EZ-CLOR E-Z Clor Granular Algae Out 90% Chlorine Shocks For Swimming Pools

Duckies Price: $23.41 USD

Out of Stock

100 lb Drum 68% Calcium Hypochlorite Granular by Duckies Pool Supply

RE-FRESH Calcium Hypochlorite Granular Pool Shock 68 Percent 100 Lb Drum

Duckies Price: $325.00 USD

Out of Stock

30K Fast Start Opening/Closing Kit by Duckies Pool Supply

Regal Pool Products Fast Start 30000 Gallon Pool Opening Closing Kit With Shock Algaecide

Duckies Price: $59.56 USD

In Stock in Warehouse

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Leisure Time Renew Granular 5 lb Pail, 6/Case| LT40 by LeisureTime

Leisure Time Renew Granular 5 lb Pail, 6/Case| LT40 by LeisureTime

LeisureTime Leisure Time Renew Non Chlorine Spa Shock Oxidizer 5 lb Pail Case of 6

Duckies Price: $47.21 USD

In Stock • 105 Available

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GLB Supersonic 73% Cal Hypo Chlorine Granular Shock, 5 lb Bottle, 6/Case | 71450A by GLB

GLB Supersonic 73% Cal Hypo Chlorine Granular Shock, 5 lb Bottle, 6/Case | 71450A by GLB

GLB GLB Supersonic 73 Percent Calcium Hypochlorite Granular Pool Shock 5 Lb Bottle

Duckies Price: $34.05 USD

In Stock • 318 Available

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JMPSAFE2

JacksMagic Jacks Magic Stain Solution 3 Safe Shock Non Chlorine Oxygen Shock 2 lb Bottle

Duckies Price: $18.53 USD

Out of Stock

JMPAFTER16

Jack's Magic Jacks Magic After Shock Chlorine Reducer 1 lb for Pools

Duckies Price: $17.29 USD

In Stock • 43 Available

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PBZ88405EA

PoolBreeze Pool Breeze Dichlor Granular Chlorine Shock 1 Pound Bag 24 Case

Duckies Price: $7.86 USD

In Stock • 1455 Available

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Save 20%

Hayward Automatic Chlorinator, In-Line, 2" Slip, 9 lb Capacity | CL2002S by Hayward

Hayward Automatic Chlorinator, In-Line, 2" Slip, 9 lb Capacity | CL2002S by Hayward

Hayward Hayward CL200 Auto Chlorinator In Line 2 Inch Slip 9 Lb Capacity

Duckies Price:

$147.01 USD $184.01 USD

In Stock • 454 Available

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Oxy Splash Non-Chlorine Shock 25 lb Pail | OXSP25 by EASTERNLEISURE

EASTERNLEISURE Oxy Splash Enhanced Non Chlorine Pool Shock 25 LB Pail

Duckies Price:

$185.28 USD $231.28 USD

In Stock • 356 Available

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Frog Maintain Swim Spa Shock Granular Treatment One Dose For Crystal Clear Water by Frog

Frog Frog Maintain Swim Spa Shock Granular Treatment One Dose For Crystal Clear Water

Duckies Price: $20.72 USD

Out of Stock

Applied Biochemists Granular Chlorine Pool Sanitizer UV Stabilized by Applied Biochemists

Applied Biochemists Applied Biochemists Granular Chlorine Pool Sanitizer UV Stabilized

Duckies Price: $340.05 USD

Out of Stock

Pool Breeze 1 Inch Chlorinating Tablets For Pool Chlorine Stabilization by Pool Breeze

Pool Breeze 1 Inch Chlorinating Tablets For Pool Chlorine Stabilization by Pool Breeze

Pool Breeze Pool Breeze 1 Inch Chlorinating Tablets For Pool Chlorine Stabilization

Duckies Price: $105.05 USD

Out of Stock

Frog Stomps Premeasured Chlorine Shock for Hot Tubs and Spas by Frog

Frog Frog Stomps Premeasured Chlorine Shock for Hot Tubs and Spas

Suggested Retail Price: $30.95 USD

In Stock • 12 Available

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