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10 bestPool Chlorine Generatorsof December 2025

112M consumers helped this year.

34% off

1

Clearwater CH0041 5 kg Multifunction Chlorine Tablets, 4-in-1 Dispenser Tablets (Sanitiser, Stabiliser, Algaecide and Clarifier) for Pools and Hot Tubs, 250 x 20 g

Clearwater CH0041 5 kg Multifunction Chlorine Tablets, 4-in-1 Dispenser Tablets (Sanitiser, Stabiliser, Algaecide and Clarifier) for Pools and Hot Tubs, 250 x 20 g

Clearwater CH0041 5 kg Multifunction Chlorine Tablets, 4-in-1 Dispenser Tablets (Sanitiser, Stabiliser, Algaecide and Clarifier) for Pools and Hot Tubs, 250 x 20 g

Clearwater

9.7

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2

Jennychem Sodium Hypochlorite Solution 14-15%, Powerful Swimming Pool Chlorine, Patio Cleaner, Transform Your Outdoor Space (20L)

Jennychem Sodium Hypochlorite Solution 14-15%, Powerful Swimming Pool Chlorine, Patio Cleaner, Transform Your Outdoor Space (20L)

Jennychem Sodium Hypochlorite Solution 14-15%, Powerful Swimming Pool Chlorine, Patio Cleaner, Transform Your Outdoor Space (20L)

Jennychem Industrial Chemicals

9.4

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3

ControlOMatic SmarterSpa Chlorine Generator with Auto Chlorine Monitoring, Automatically Activates When Needed, for Spas and Hot Tubs Up to 2,000 Gallons, Converts any Spa to Saltwater System

ControlOMatic SmarterSpa Chlorine Generator with Auto Chlorine Monitoring, Automatically Activates When Needed, for Spas and Hot Tubs Up to 2,000 Gallons, Converts any Spa to Saltwater System

ControlOMatic SmarterSpa Chlorine Generator with Auto Chlorine Monitoring, Automatically Activates When Needed, for Spas and Hot Tubs Up to 2,000 Gallons, Converts any Spa to Saltwater System

ControlOMatic

9.2

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32% off

4

Clearwater CH0004 Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 5 kg

Clearwater CH0004 Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 5 kg

Clearwater CH0004 Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 5 kg

Clearwater

8.9

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5

Bluewater Chlorine Granules 5kg - Swimming Pool & Spa

Bluewater Chlorine Granules 5kg - Swimming Pool & Spa

Bluewater Chlorine Granules 5kg - Swimming Pool & Spa

bluewater POOL & SPA CHEMICALS

8.6

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OtherRelated products

Bluewater 2kg Chlorine Granules - Pool & Spa Chemicals

Bluewater 2kg Chlorine Granules - Pool & Spa Chemicals

Sodium Hypochlorite 14-15% 10L, Patio Cleaner | High Strength, Swimming Pool Chlorine

Sodium Hypochlorite 14-15% 10L, Patio Cleaner | High Strength, Swimming Pool Chlorine

Blue Wave Endurachlor Salt Chlorine Generator for Up to 15,000-Gal Pool

Blue Wave Endurachlor Salt Chlorine Generator for Up to 15,000-Gal Pool

Crystal Clear 4in1 Multifunction Chlorine Tablets for Hot Tubs, Spa, Swimming Pools. 1kg 50 x 20g Spas Paddling Pool Hot Tub Chlorine Tablets

Crystal Clear 4in1 Multifunction Chlorine Tablets for Hot Tubs, Spa, Swimming Pools. 1kg 50 x 20g Spas Paddling Pool Hot Tub Chlorine Tablets

6

5 kg Multifunctional 200g large chlorine tablets for swimming pools

5 kg Multifunctional 200g large chlorine tablets for swimming pools

5 kg Multifunctional 200g large chlorine tablets for swimming pools

Blu Line

8.3

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7

Deror Salt Chlorinator EC20 20g/H, Water Treatment for Swimming Pools and Spas, Plastic, 3.2 kg, Automatic Cleaning Function, Advanced Microcomputer Technology

Deror Salt Chlorinator EC20 20g/H, Water Treatment for Swimming Pools and Spas, Plastic, 3.2 kg, Automatic Cleaning Function, Advanced Microcomputer Technology

Deror Salt Chlorinator EC20 20g/H, Water Treatment for Swimming Pools and Spas, Plastic, 3.2 kg, Automatic Cleaning Function, Advanced Microcomputer Technology

Deror

8.1

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8

Bluewater 5kg Multifunctional Chlorine Tablets 200g Swimming Pool Chemicals by PoolShopUK

Bluewater 5kg Multifunctional Chlorine Tablets 200g Swimming Pool Chemicals by PoolShopUK

Bluewater 5kg Multifunctional Chlorine Tablets 200g Swimming Pool Chemicals by PoolShopUK

bluewater POOL & SPA CHEMICALS

7.8

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9

Intex 26670 Chlorine Generator Chlorine Salt Water System Pool Chlorinator

Intex 26670 Chlorine Generator Chlorine Salt Water System Pool Chlorinator

Intex 26670 Chlorine Generator Chlorine Salt Water System Pool Chlorinator

Intex

7.5

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10

Clearwater 1kg Chlorine Granules

Clearwater 1kg Chlorine Granules

Clearwater 1kg Chlorine Granules

Clearwater

7.2

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