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Chemicals & Water Testing Products

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Swimming Pool Purifying Liquid,Swimming Pool Purifier,Pool Water Clarifier,Pool Water Purifier Liquid,Fast Acting & Long Lasting,Enhances Filter Performance,Safe for All Pools (3 Pcs)

Algaecides

Swimming Pool Purifying Liquid,Swimming Pool Purifier,Pool Water Clarifier,Pool Water Purifier Liquid,Fast Acting & Long Lasting,Enhances Filter Performance,Safe for All Pools (3 Pcs)

$59.99

100ml Swimming Pool Cleaning Solution, Algae/cide for Pools, Cleaner & Clarifier Liquid, Prevents Green Water, Pool Purifier & Water Cleaning Fluid, Swimming Pool Purifier

Chlorine

100ml Swimming Pool Cleaning Solution, Algae/cide for Pools, Cleaner & Clarifier Liquid, Prevents Green Water, Pool Purifier & Water Cleaning Fluid, Swimming Pool Purifier

★★★★★4

$33.99

Crystals 2KG Chlorine Granules for Pools, Hot Tubs & Spas – Rapid Dissolving Water Sanitiser, Fast Disinfecting & Cleaning Treatment for Clear Hygienic Swimming Pool and Spa Water

Chlorine

Crystals 2KG Chlorine Granules for Pools, Hot Tubs & Spas – Rapid Dissolving Water Sanitiser, Fast Disinfecting & Cleaning Treatment for Clear Hygienic Swimming Pool and Spa Water

$44.99

Swimming Pool Purifying Liquid,Swimming Pool Purifier,Pool Clarifier,Clarifier for Swimming Pool,Keeps Water Crystal Clear & Removes Cloudiness,for Inground Pools & Above Ground Pools (3Pcs)

Chlorine

Swimming Pool Purifying Liquid,Swimming Pool Purifier,Pool Clarifier,Clarifier for Swimming Pool,Keeps Water Crystal Clear & Removes Cloudiness,for Inground Pools & Above Ground Pools (3Pcs)

$56.99

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (Pool Starter Kit)

Chlorine

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (Pool Starter Kit)

$56.99

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (150 Test Strips Only)

Chlorine

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (150 Test Strips Only)

$18.99

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (1Kg Chlorine Granules)

Chlorine

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (1Kg Chlorine Granules)

$29.99

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (5Kg Chlorine Granules)

Chlorine

Crystals Pool & Spa Starter Kit – Chlorine Granules, Tablets & Foam Remover Water Care Set, Complete Chemical Treatment Kit for Pools, Hot Tubs & Spas (5Kg Chlorine Granules)

$71.99

Crystals 5kg Chlorine Granules for Swimming Pools & Spas – Fast Dissolving Pool Chemicals, Powerful Water Sanitiser for Hot Tubs, Pools & Jacuzzis, Effective Disinfection Treatment

Chlorine

Crystals 5kg Chlorine Granules for Swimming Pools & Spas – Fast Dissolving Pool Chemicals, Powerful Water Sanitiser for Hot Tubs, Pools & Jacuzzis, Effective Disinfection Treatment

★★★★★5

$72.99

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (2PCS-200ML)

Chlorine

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (2PCS-200ML)

$36.99

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (1PC-100ML)

Chlorine

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (1PC-100ML)

$25.99

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (3PC-300ML)

Chlorine

Chlorine Granules Liquid for Swimming Pool, Hot Tub and Spa, Multifunctional Chlorine Tablets Solution, Water Treatment for Rapid Disinfecting and Cleaning, Eliminating Odors (3PC-300ML)

$49.99

Crystals 150pcs Hot Tub Test Strips 3 in 1 Pool & Spa Water Testing Kit – Chlorine, pH & Alkalinity Dip Test Strips for Swimming Pools, Hot Tubs, Jacuzzis & Easy Water Quality Control

Testers

Crystals 150pcs Hot Tub Test Strips 3 in 1 Pool & Spa Water Testing Kit – Chlorine, pH & Alkalinity Dip Test Strips for Swimming Pools, Hot Tubs, Jacuzzis & Easy Water Quality Control

★★★★★5

$20.99

2026 Upgraded TDS Meter Digital Water Tester, 4-in-1 TDS/EC/Temperature (°C/°F) Meter, 0-9999 ppm Water Quality Tester for Drinking Water, Aquarium, Hydroponics, RO/RODI System & Pool

Testers

2026 Upgraded TDS Meter Digital Water Tester, 4-in-1 TDS/EC/Temperature (°C/°F) Meter, 0-9999 ppm Water Quality Tester for Drinking Water, Aquarium, Hydroponics, RO/RODI System & Pool

$20.99

Chlorine Granules for Hot Tub & Swimming Pool, Spa, Water Treatment Chemicals, Fast Dissolving Clarifier Cleaning Granules for Hot Tubs, Spas, Paddling Pool 100g

Chlorine

Chlorine Granules for Hot Tub & Swimming Pool, Spa, Water Treatment Chemicals, Fast Dissolving Clarifier Cleaning Granules for Hot Tubs, Spas, Paddling Pool 100g

$28.99

7 in 1 Hot Tub Test Strips, pool test strips for Water Hardness Chlorine Bromine pH Total Alkalinity and Cyanuric Acid All In 1 Testing Strip for Pool, SPA, Hot Tub & More (100pcs)

Testers

7 in 1 Hot Tub Test Strips, pool test strips for Water Hardness Chlorine Bromine pH Total Alkalinity and Cyanuric Acid All In 1 Testing Strip for Pool, SPA, Hot Tub & More (100pcs)

★★★★★4.8

$28.99

7 In 1 Smart Pool Water Tester for Hot Tubs Wireless Bluetooth WiFi Real Time Monitoring PH ORP EC TDS Salt Temperature Chlorine Analysis Solar Powered Floating Design

Testers

7 In 1 Smart Pool Water Tester for Hot Tubs Wireless Bluetooth WiFi Real Time Monitoring PH ORP EC TDS Salt Temperature Chlorine Analysis Solar Powered Floating Design

$594.99

sylvwin Solar Pool Ioniser with Copper Anodes, Floating Water Purifier with Copper Anode for Swimming Pools, Solar Pool Lighting, RGB Solar Lights, Water Cleaner for Pools and Spas

Chlorine Alternatives

sylvwin Solar Pool Ioniser with Copper Anodes, Floating Water Purifier with Copper Anode for Swimming Pools, Solar Pool Lighting, RGB Solar Lights, Water Cleaner for Pools and Spas

$188.99

2 Pcs Hot Tub Chlorine Dispenser, Floating Chlorine Dispenser for Hot Tub, Hot Tub Floating Dispenser Swimming Pool Accessories, Chlorine Dispenser Set

Chlorine

2 Pcs Hot Tub Chlorine Dispenser, Floating Chlorine Dispenser for Hot Tub, Hot Tub Floating Dispenser Swimming Pool Accessories, Chlorine Dispenser Set

$29.99

Safe Splash Chlorine Tablets Large 5kg - 25 x 200g Slow Release Pool Chlorine Tablets, Stabilised Swimming Pool Sanitiser, Clear Water Treatment for Outdoor Family Pools

Chlorine

Safe Splash Chlorine Tablets Large 5kg - 25 x 200g Slow Release Pool Chlorine Tablets, Stabilised Swimming Pool Sanitiser, Clear Water Treatment for Outdoor Family Pools

★★★★★5

$89.99

Safe Splash Water Treatment Kit – Stabilised Chlorine, PH Plus, PH Minus, Algicide - Hot Tub & Pool Water Cleaning Bundle for Clear Water, Sanitise & Maintenance

Chlorine

Safe Splash Water Treatment Kit – Stabilised Chlorine, PH Plus, PH Minus, Algicide - Hot Tub & Pool Water Cleaning Bundle for Clear Water, Sanitise & Maintenance

★★★★★5

$83.99

Safe Splash Algicide 2L, Fast-Acting Algaecide for Pools & Hot Tubs

Algaecides

Safe Splash Algicide 2L, Fast-Acting Algaecide for Pools & Hot Tubs

$58.99

Safe Splash Granular Shock Chlorine 5kg – Fast Acting Pool Shock Treatment Granules for Green & Cloudy Water, Spa & Hot Tub Shock Treatment, Easy Dosing for Clear Water

Chlorine

Safe Splash Granular Shock Chlorine 5kg – Fast Acting Pool Shock Treatment Granules for Green & Cloudy Water, Spa & Hot Tub Shock Treatment, Easy Dosing for Clear Water

$117.99

Safe Splash Chlorine Tablets 1kg - Stabilised Slow Release Spa & Hot Tub Chlorine Tablets, Pool Cleaning Tablets for Clear Water, Sanitise & Maintenance, Use in Floating Dispenser - 50 x tablets

Chlorine

Safe Splash Chlorine Tablets 1kg - Stabilised Slow Release Spa & Hot Tub Chlorine Tablets, Pool Cleaning Tablets for Clear Water, Sanitise & Maintenance, Use in Floating Dispenser - 50 x tablets

★★★★★5

$36.99