🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½

Home/Chemicals & Water Testing Products

Product category

Chemicals & Water Testing Products

1,585 OpenSearch-backed products. URL shape matches WooCommerce for future SEO migration.

Featured products

Page 7 of 67

All departments

Floating Chlorine Dispenser, Pool Chlorine Dispenser for Hot Tubs, Adjustable Flow Control for Indoor & Outdoor Swimming Pool Hot Tub

Chlorine

Floating Chlorine Dispenser, Pool Chlorine Dispenser for Hot Tubs, Adjustable Flow Control for Indoor & Outdoor Swimming Pool Hot Tub

$18.99

Floating Chlorine Dispenser, Adjustable Chlorine Tablets Floater for Tub Swimming Paddling Pool, 5 Inch Release Tablets Floater holder for Indoor Outdoor Spas Water Parks

Chlorine

Floating Chlorine Dispenser, Adjustable Chlorine Tablets Floater for Tub Swimming Paddling Pool, 5 Inch Release Tablets Floater holder for Indoor Outdoor Spas Water Parks

$17.99

7 in 1 Water Testing Kit, 150Pcs Hot Tub Test Strips for Spa and Swimming Pool, Accurate Test for pH, Free Chlorine, Bromine, Total Alkalinity, Hardness and Cyanuric Acid

Testers

7 in 1 Water Testing Kit, 150Pcs Hot Tub Test Strips for Spa and Swimming Pool, Accurate Test for pH, Free Chlorine, Bromine, Total Alkalinity, Hardness and Cyanuric Acid

$24.99

100G Multi-Function Chlo/rine Tablets, Pool Cleaning Tablets for Hot Tub, Spa & Swimming Pool, Swimming Pool Chlo/rine Tablets, Versatile Ch/lorine Tab/lets for Hot Tub, Effectively Remove Dirt & Odor

Chlorine

100G Multi-Function Chlo/rine Tablets, Pool Cleaning Tablets for Hot Tub, Spa & Swimming Pool, Swimming Pool Chlo/rine Tablets, Versatile Ch/lorine Tab/lets for Hot Tub, Effectively Remove Dirt & Odor

★★★★★2.6

$23.99

Digital Water Tester, TDS EC Meter, 4 in 1 Tester with Backlit ±2% Accuracy Portable Water Meter Pen for Drinking Water Aquarium Hydroponics Pool Conductivity Temperature Display Auto Hold Function

Testers

Digital Water Tester, TDS EC Meter, 4 in 1 Tester with Backlit ±2% Accuracy Portable Water Meter Pen for Drinking Water Aquarium Hydroponics Pool Conductivity Temperature Display Auto Hold Function

$21.99

Aarovibe 100PCS Multifunctional Chlorine Tablets for Swimming Pools, Hot Tubs & Spas, Slow-Dissolving, Long-Lasting Water Treatment, 1 Chlorine Granules for Every 135 Gallons (600 Litters) of Water

Chlorine

Aarovibe 100PCS Multifunctional Chlorine Tablets for Swimming Pools, Hot Tubs & Spas, Slow-Dissolving, Long-Lasting Water Treatment, 1 Chlorine Granules for Every 135 Gallons (600 Litters) of Water

★★★★★5

$34.99

5 in 1 Hot Tub Test Strips, 50 Strips Easy Accurate Water Tester, Test for pH, Alkalinity, Free Chlorine(Bromine), Total Chlorine &Hardness for Water Pool & Hot Tub & Spa & Swimming Pools

Testers

5 in 1 Hot Tub Test Strips, 50 Strips Easy Accurate Water Tester, Test for pH, Alkalinity, Free Chlorine(Bromine), Total Chlorine &Hardness for Water Pool & Hot Tub & Spa & Swimming Pools

★★★★★4.2

$15.99

Veythix Hot Tub Chlorine Cartridges Replacement for Frog Ease Floating System - Hot Tub Maintance System Supports Less Chlorine Use - Perfect for Hot Tubs 200 gallons to 600 gallons

Chlorine

Veythix Hot Tub Chlorine Cartridges Replacement for Frog Ease Floating System - Hot Tub Maintance System Supports Less Chlorine Use - Perfect for Hot Tubs 200 gallons to 600 gallons

★★★★★5

$143.99

Dioche Kit Pool Test PH Testing Kit for Pool Water Quality | Essential Test - Simple Operation - Includes Storage Box - Ideal & PH Ranges for Safe Swimming

Testers

Dioche Kit Pool Test PH Testing Kit for Pool Water Quality | Essential Test - Simple Operation - Includes Storage Box - Ideal & PH Ranges for Safe Swimming

$24.99

Pool Cleaning Tablets,100g Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tubs

Chlorine

Pool Cleaning Tablets,100g Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tubs

★★★★★3.1

$17.99

Chlorine Tablets for Swimming Pool,Pool Cleaning Tablets,100g

Chlorine

Chlorine Tablets for Swimming Pool,Pool Cleaning Tablets,100g

★★★★★5

$15.99

Hot Tub Chlorine Tablets 100pcs, Long-Lasting Cleaning Tablets for Swimming Pools, Strong Ice Bath Cleaning Tablet, Purifies Crystal Clean and Clear Water

Chlorine

Hot Tub Chlorine Tablets 100pcs, Long-Lasting Cleaning Tablets for Swimming Pools, Strong Ice Bath Cleaning Tablet, Purifies Crystal Clean and Clear Water

★★★★★5

$27.99

4-in-1 Hot Tub Test Strips,100 Pcs Pool Test Strips for PH,Chlorine & Clearwater,Pool Water Hardness Testing Kit,Clear Water Dip Tester Strip for Lazy Spa,Bromine,Total Alkalinity & Cyanuric Acid

Testers

4-in-1 Hot Tub Test Strips,100 Pcs Pool Test Strips for PH,Chlorine & Clearwater,Pool Water Hardness Testing Kit,Clear Water Dip Tester Strip for Lazy Spa,Bromine,Total Alkalinity & Cyanuric Acid

$26.99

3-in-1 Hot Tub Test Strips,100 Pcs Pool Test Strips for PH,Chlorine & Clearwater,Pool Water Hardness Testing Kit,Clear Water Dip Tester Strip for Lazy Spa,Bromine,Total Alkalinity & Cyanuric Acid

Testers

3-in-1 Hot Tub Test Strips,100 Pcs Pool Test Strips for PH,Chlorine & Clearwater,Pool Water Hardness Testing Kit,Clear Water Dip Tester Strip for Lazy Spa,Bromine,Total Alkalinity & Cyanuric Acid

$26.99

Liquid Chlorine | 10 Litres | Professional Swimming Pool Disinfectant | Chlorine Xpress | Fast Acting High Strength Pool Chlorine Shock

Chlorine

Liquid Chlorine | 10 Litres | Professional Swimming Pool Disinfectant | Chlorine Xpress | Fast Acting High Strength Pool Chlorine Shock

$100.99

Multifunctional Chlorine Tablets 1kg 20g Tablets -Chlorine Xpress - Slow Dissolving Pool & Spa Chlorine Tablets | With Clarifier & Algaecide

Chlorine

Multifunctional Chlorine Tablets 1kg 20g Tablets -Chlorine Xpress - Slow Dissolving Pool & Spa Chlorine Tablets | With Clarifier & Algaecide

$38.99

Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tubs, Spa,50g

Chlorine

Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tubs, Spa,50g

$15.99

Pool Cleaning Tablets,Chlorine Tablets for Swimming Pool,50g

Chlorine

Pool Cleaning Tablets,Chlorine Tablets for Swimming Pool,50g

$14.99

Pool Chlorine Tablets,Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tub,Multifunctional ChlorineTablets for Hot Tubs & Spas

Chlorine

Pool Chlorine Tablets,Chlorine Tablets for Swimming Pool,Chlorine Tablets for Hot Tub,Multifunctional ChlorineTablets for Hot Tubs & Spas

★★★★★5

$15.99

Pool Chlorine Tablets,Chlorine Tablets for Swimming Pool,50PCS ChlorineTablets for Hot Tub,Pool Cleaning Tablets,Multifunctional ChlorineTablets for Hot Tubs & Spas

Chlorine

Pool Chlorine Tablets,Chlorine Tablets for Swimming Pool,50PCS ChlorineTablets for Hot Tub,Pool Cleaning Tablets,Multifunctional ChlorineTablets for Hot Tubs & Spas

★★★★★2.4

$15.99

Chlorine Tablet Floater, 5-Inch Spa Tablet Dispenser, Pool Floater for Outdoor, Residential, Commercial, Hotel, Fountain, Water Park, Backyard Use

Chlorine

Chlorine Tablet Floater, 5-Inch Spa Tablet Dispenser, Pool Floater for Outdoor, Residential, Commercial, Hotel, Fountain, Water Park, Backyard Use

$57.99

Pool Chlorine Floater,5-inch Hot Tub Tablet Dispenser - Pool Floater - for Outdoor Residential Commercial Hotel Fountain Water Park Backyard

Chlorine

Pool Chlorine Floater,5-inch Hot Tub Tablet Dispenser - Pool Floater - for Outdoor Residential Commercial Hotel Fountain Water Park Backyard

$15.99

Chlorine Tablets 5kg - 200g Tablet – Slow Dissolving Stabilised Pool Chlorine – Chlorine Xpress - Kills Bacteria & Viruses – For Swimming Pools & Hot Tubs

Chlorine

Chlorine Tablets 5kg - 200g Tablet – Slow Dissolving Stabilised Pool Chlorine – Chlorine Xpress - Kills Bacteria & Viruses – For Swimming Pools & Hot Tubs

$91.99

TDS Meter Digital Water Tester for Drinking Water, 4 in 1 TDS Water Quality Tester, Portable 0-9990ppm TDS EC & Temp(°C,°F) Meter Tester, Testing for Drinking Water, RO/DI System

ARCHER LIFE HALL

Testers

TDS Meter Digital Water Tester for Drinking Water, 4 in 1 TDS Water Quality Tester, Portable 0-9990ppm TDS EC & Temp(°C,°F) Meter Tester, Testing for Drinking Water, RO/DI System

★★★★★5

$23.99