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Home For the Garden Pools, Hot Tubs & Supplies Chemicals & Water Testing Products

Chemicals & Water Testing Products – Keep Your Pool or Hot Tub Water Clean and Safe

Ensure the safety and clarity of your pool or hot tub water with our range of chemicals and water testing products. Proper water treatment is essential for maintaining balanced pH levels, sanitizing the water, and preventing algae and bacteria growth. Our chemicals include chlorine, algaecides, pH balancers, and shock treatments. In addition, our water testing products, including test strips and digital testers, help you regularly monitor water quality to ensure it's safe for swimming. With our reliable products, you can enjoy clean, clear, and safe water all year round.

Image Product Name Unit Price Product Code Availability Quantity
Mesee Water Quality Test Meter, 3 in 1 LCD Digital Water Quality Tester, Water Tester, TDS EC Water Tester, High Accuracy for Drinking Water, Pool, Aquarium, Fish Pond and Swimming Pool Mesee Water Quality Test Meter, 3 in 1 LCD Digital Water Quality Tester, Water Tester, TDS EC Water Tester, High Accuracy for Drinking Water, Pool, Aquarium, Fish Pond and Swimming Pool 37.22€ ANEB09LQ6G2DTT
Availability: 5
SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality 39.11€ ANEB073RG5QYPT
Availability: 5
25 x 16-in-1 Drinking Water Test Strips - Water Tester for Tap Water Quality Analysis Total Hardness Lead Copper Nitrate 25 x 16-in-1 Drinking Water Test Strips - Water Tester for Tap Water Quality Analysis Total Hardness Lead Copper Nitrate 41.15€ ANEB0B2N3F544T
Availability: 5
SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality 44.33€ ANEB073VFZK4QT
Delivery from the manufacturer - Working days 5-10
Aquaself 9 in 1 Water Test - 50 Pieces Drinking Water Test Strips for Checking Water Quality Aquaself 9 in 1 Water Test - 50 Pieces Drinking Water Test Strips for Checking Water Quality 50.14€ ANEB07419PBGBT
Availability: 5
16 in 1 Water Tester Drinking Water Pack of 100 Water Hardness Test Strips Drinking Water Test Strips Water Tester Tap Water for Total Hardness Free Chlorine Iron Copper Lead Nitrate Content and More 16 in 1 Water Tester Drinking Water Pack of 100 Water Hardness Test Strips Drinking Water Test Strips Water Tester Tap Water for Total Hardness Free Chlorine Iron Copper Lead Nitrate Content and More 50.32€ ANEB0C1ZM1BF7T
Availability: 5
Pool PH Test Strips, 14 in 1 Water Tester, Pack of 100 Pool Test Strips for Total Alkalinity, PH Value, Hardness, Lead, Copper, Iron, Mercury, Chrome/Chrome (), Bromine, Nitrate, Nitrite, Residual Pool PH Test Strips, 14 in 1 Water Tester, Pack of 100 Pool Test Strips for Total Alkalinity, PH Value, Hardness, Lead, Copper, Iron, Mercury, Chrome/Chrome (), Bromine, Nitrate, Nitrite, Residual 57.26€ ANEB089W2GRWKT
Availability: 5
Swimming Pool Salt 25kg - PoolSel Sea Salt For Increased Purity Swimming Pool Salt 25kg - PoolSel Sea Salt For Increased Purity 57.55€ ANEB06ZXZ1RYHT
Availability: 5
Alposal Pool Salt 25 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves Alposal Pool Salt 25 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 60.28€ ANEB0DP9DHBXDT
Availability: 5
CL2 Chlorine & PH Tester with Probe, Water Quality Analyzer for Swimming Pool, Spa, PH, Conductivity and TDS Meters CL2 Chlorine & PH Tester with Probe, Water Quality Analyzer for Swimming Pool, Spa, PH, Conductivity and TDS Meters 62.71€ ANEB07XQJ3QKTT
Availability: 5
Höfer Chemie 1 x 10 L Pool Flocculant Liquid Bayzid Crystal Clear Pool Water – Easy to Use + Highly Effective Against Turbidity Höfer Chemie 1 x 10 L Pool Flocculant Liquid Bayzid Crystal Clear Pool Water – Easy to Use + Highly Effective Against Turbidity 67.05€ ANEB005DZ0ZAMT
Availability: 5
Portable 2 in 1 Wasserqualität PH und Chlor Level CL2 Tester Meter für Schwimmbad Spa Trinkwasser Qualität Analyse Monitor Portable 2 in 1 Wasserqualität PH und Chlor Level CL2 Tester Meter für Schwimmbad Spa Trinkwasser Qualität Analyse Monitor 77.71€ ANEB07H2TN7ZPT
Availability: 5
Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 82.06€ ANE55B008RV6UY4T
Delivery from the manufacturer - Working days 5-10
Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 84.71€ ANEB008RV6UY4T
Availability: 5
MEINPOOL24.DE Chlorine Multitabs 5 in 1-200 g Tabs Multi Chlorine Tablets - 5 Phase Effect for Safe and Clean Pool Care - Hygienic Pool Water - Made in Europe - for Crystal Clear Water MEINPOOL24.DE Chlorine Multitabs 5 in 1-200 g Tabs Multi Chlorine Tablets - 5 Phase Effect for Safe and Clean Pool Care - Hygienic Pool Water - Made in Europe - for Crystal Clear Water 84.78€ ANEB007SF95D8T
Availability: 5
Zerodis TDS Meter Salinity Meter Water Monitor EC Tester Soil PH Meter EC/TDS/CF Tester Home Garden Zerodis TDS Meter Salinity Meter Water Monitor EC Tester Soil PH Meter EC/TDS/CF Tester Home Garden 96.60€ ANEB0BTC1CPQGT
Availability: 5
Alposal Pool Salt 50 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves Alposal Pool Salt 50 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 100.30€ ANE55B0DP9DHBXDT
Delivery from the manufacturer - Working days 5-10
BAYROL Chlorilong ULTIMATE 7 - Pool Desinfektion - 7 in 1 Chlortabletten 300g, sehr hoher Aktivchlor Gehalt, langsam löslich - 4,8 kg BAYROL Chlorilong ULTIMATE 7 - Pool Desinfektion - 7 in 1 Chlortabletten 300g, sehr hoher Aktivchlor Gehalt, langsam löslich - 4,8 kg 113.55€ ANEB01MTCXRYDT
Availability: 5
PH Meter - PH TDS EC Salt and Temperature Set, Conductivity Meter with High Accuracy and LCD Display, Water Quality Tester (ATC) for Drinking Water/Swimming/Aquarium/Pools PH Meter - PH TDS EC Salt and Temperature Set, Conductivity Meter with High Accuracy and LCD Display, Water Quality Tester (ATC) for Drinking Water/Swimming/Aquarium/Pools 117.46€ ANEB0BZRP1ZQDT
Delivery from the manufacturer - Working days 5-10
Alposal Pool Salt 75 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves Alposal Pool Salt 75 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 124.67€ ANE55B0845Z3CWXT
Delivery from the manufacturer - Working days 5-10
Alposal Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt etc. (3) Alposal Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt etc. (3) 129.99€ ANEB0845Z3CWXT
Availability: 5
Bayzid Chlorine Multitabs 5 in 1-200 g Chlorine Tablets for Pool - 2 x 5 kg (10 kg) - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water Bayzid Chlorine Multitabs 5 in 1-200 g Chlorine Tablets for Pool - 2 x 5 kg (10 kg) - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 132.64€ ANEB00HWW409QT
Availability: 5
WiFi Water Quality Tester for Aquariums, App Control 8 in 1 Multiparameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable WiFi Water Quality Tester for Aquariums, App Control 8 in 1 Multiparameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable 185.25€ ANEB0C3ZKBQLDT
Availability: 5
MediMuc Special Edition: 15 in 1 PoolLab 1.0 Photometer - Electronic Water Tester - Photometer with 70 Test Tablets (1.0 I Extra Refill Pack) MediMuc Special Edition: 15 in 1 PoolLab 1.0 Photometer - Electronic Water Tester - Photometer with 70 Test Tablets (1.0 I Extra Refill Pack) 201.36€ ANEB09PDQN998T
Availability: 5
PeakTech 2000 µs Conductivity/Digital Professional Meter for Aquarium Fish Tank Water Test electrical Conductivity Meter for Testing Water Quality – Pool, Swimming Pool, Garden – 1 x P 5125 PeakTech 2000 µs Conductivity/Digital Professional Meter for Aquarium Fish Tank Water Test electrical Conductivity Meter for Testing Water Quality – Pool, Swimming Pool, Garden – 1 x P 5125 218.04€ ANEB006L6S5GIT
Availability: 5
G Reentest 6 in 1ECO 5 + Fish Nitrate Tester Analyzer Radiation Detector Geiger Counter, Water Meter TDS PPM Tester for Vegetables Fruit Fish Meat for Food Safety G Reentest 6 in 1ECO 5 + Fish Nitrate Tester Analyzer Radiation Detector Geiger Counter, Water Meter TDS PPM Tester for Vegetables Fruit Fish Meat for Food Safety 248.87€ ANEB087QZF18NT
Availability: 5
14-day right of withdrawal Warranty Mesee Water Quality Test Meter, 3 in 1 LCD Digital Water Quality Tester, Water Tester, TDS EC Water Tester, High Accuracy for Drinking Water, Pool, Aquarium, Fish Pond and Swimming Pool
Mesee Water Quality Test Meter, 3 in 1 LCD Digital Water Quality Tester, Water Tester, TDS EC Water Tester, High Accuracy for Drinking Water, Pool, Aquarium, Fish Pond and Swimming Pool 37.22€
Availability: 5
Product Code: ANEB09LQ6G2DTT
14-day right of withdrawal Warranty SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality
SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality 39.11€
Availability: 5
Product Code: ANEB073RG5QYPT
14-day right of withdrawal Warranty 25 x 16-in-1 Drinking Water Test Strips - Water Tester for Tap Water Quality Analysis Total Hardness Lead Copper Nitrate
25 x 16-in-1 Drinking Water Test Strips - Water Tester for Tap Water Quality Analysis Total Hardness Lead Copper Nitrate 41.15€
Availability: 5
Product Code: ANEB0B2N3F544T
14-day right of withdrawal Warranty SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality
SMARDY Set – 10x Water Test Strips 9-in-1 for Drinking Water Quick Test Easy Check of Water Quality 44.33€
Delivery from the manufacturer - Working days 5-10
Product Code: ANEB073VFZK4QT
14-day right of withdrawal Warranty Aquaself 9 in 1 Water Test - 50 Pieces Drinking Water Test Strips for Checking Water Quality
Aquaself 9 in 1 Water Test - 50 Pieces Drinking Water Test Strips for Checking Water Quality 50.14€
Availability: 5
Product Code: ANEB07419PBGBT
14-day right of withdrawal Warranty 16 in 1 Water Tester Drinking Water Pack of 100 Water Hardness Test Strips Drinking Water Test Strips Water Tester Tap Water for Total Hardness Free Chlorine Iron Copper Lead Nitrate Content and More
16 in 1 Water Tester Drinking Water Pack of 100 Water Hardness Test Strips Drinking Water Test Strips Water Tester Tap Water for Total Hardness Free Chlorine Iron Copper Lead Nitrate Content and More 50.32€
Availability: 5
Product Code: ANEB0C1ZM1BF7T
14-day right of withdrawal Warranty Pool PH Test Strips, 14 in 1 Water Tester, Pack of 100 Pool Test Strips for Total Alkalinity, PH Value, Hardness, Lead, Copper, Iron, Mercury, Chrome/Chrome (), Bromine, Nitrate, Nitrite, Residual
Pool PH Test Strips, 14 in 1 Water Tester, Pack of 100 Pool Test Strips for Total Alkalinity, PH Value, Hardness, Lead, Copper, Iron, Mercury, Chrome/Chrome (), Bromine, Nitrate, Nitrite, Residual 57.26€
Availability: 5
Product Code: ANEB089W2GRWKT
14-day right of withdrawal Warranty Swimming Pool Salt 25kg - PoolSel Sea Salt For Increased Purity
Swimming Pool Salt 25kg - PoolSel Sea Salt For Increased Purity 57.55€
Availability: 5
Product Code: ANEB06ZXZ1RYHT
14-day right of withdrawal Warranty Alposal Pool Salt 25 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves
Alposal Pool Salt 25 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 60.28€
Availability: 5
Product Code: ANEB0DP9DHBXDT
14-day right of withdrawal Warranty CL2 Chlorine & PH Tester with Probe, Water Quality Analyzer for Swimming Pool, Spa, PH, Conductivity and TDS Meters
CL2 Chlorine & PH Tester with Probe, Water Quality Analyzer for Swimming Pool, Spa, PH, Conductivity and TDS Meters 62.71€
Availability: 5
Product Code: ANEB07XQJ3QKTT
14-day right of withdrawal Warranty Höfer Chemie 1 x 10 L Pool Flocculant Liquid Bayzid Crystal Clear Pool Water – Easy to Use + Highly Effective Against Turbidity
Höfer Chemie 1 x 10 L Pool Flocculant Liquid Bayzid Crystal Clear Pool Water – Easy to Use + Highly Effective Against Turbidity 67.05€
Availability: 5
Product Code: ANEB005DZ0ZAMT
14-day right of withdrawal Warranty Portable 2 in 1 Wasserqualität PH und Chlor Level CL2 Tester Meter für Schwimmbad Spa Trinkwasser Qualität Analyse Monitor
Portable 2 in 1 Wasserqualität PH und Chlor Level CL2 Tester Meter für Schwimmbad Spa Trinkwasser Qualität Analyse Monitor 77.71€
Availability: 5
Product Code: ANEB07H2TN7ZPT
14-day right of withdrawal Warranty Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water
Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 82.06€
Delivery from the manufacturer - Working days 5-10
Product Code: ANE55B008RV6UY4T
14-day right of withdrawal Warranty Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water
Bayzid Chlorine Multitabs 5-in-1, 200 g Chlorine Tablets for Pool - 5 kg - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 84.71€
Availability: 5
Product Code: ANEB008RV6UY4T
14-day right of withdrawal Warranty MEINPOOL24.DE Chlorine Multitabs 5 in 1-200 g Tabs Multi Chlorine Tablets - 5 Phase Effect for Safe and Clean Pool Care - Hygienic Pool Water - Made in Europe - for Crystal Clear Water
MEINPOOL24.DE Chlorine Multitabs 5 in 1-200 g Tabs Multi Chlorine Tablets - 5 Phase Effect for Safe and Clean Pool Care - Hygienic Pool Water - Made in Europe - for Crystal Clear Water 84.78€
Availability: 5
Product Code: ANEB007SF95D8T
14-day right of withdrawal Warranty Zerodis TDS Meter Salinity Meter Water Monitor EC Tester Soil PH Meter EC/TDS/CF Tester Home Garden
Zerodis TDS Meter Salinity Meter Water Monitor EC Tester Soil PH Meter EC/TDS/CF Tester Home Garden 96.60€
Availability: 5
Product Code: ANEB0BTC1CPQGT
14-day right of withdrawal Warranty Alposal Pool Salt 50 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves
Alposal Pool Salt 50 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 100.30€
Delivery from the manufacturer - Working days 5-10
Product Code: ANE55B0DP9DHBXDT
14-day right of withdrawal Warranty BAYROL Chlorilong ULTIMATE 7 - Pool Desinfektion - 7 in 1 Chlortabletten 300g, sehr hoher Aktivchlor Gehalt, langsam löslich - 4,8 kg
BAYROL Chlorilong ULTIMATE 7 - Pool Desinfektion - 7 in 1 Chlortabletten 300g, sehr hoher Aktivchlor Gehalt, langsam löslich - 4,8 kg 113.55€
Availability: 5
Product Code: ANEB01MTCXRYDT
14-day right of withdrawal Warranty PH Meter - PH TDS EC Salt and Temperature Set, Conductivity Meter with High Accuracy and LCD Display, Water Quality Tester (ATC) for Drinking Water/Swimming/Aquarium/Pools
PH Meter - PH TDS EC Salt and Temperature Set, Conductivity Meter with High Accuracy and LCD Display, Water Quality Tester (ATC) for Drinking Water/Swimming/Aquarium/Pools 117.46€
Delivery from the manufacturer - Working days 5-10
Product Code: ANEB0BZRP1ZQDT
14-day right of withdrawal Warranty Alposal Pool Salt 75 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves
Alposal Pool Salt 75 kg Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt Including 1 Pair of Arnomed Disposable Gloves 124.67€
Delivery from the manufacturer - Working days 5-10
Product Code: ANE55B0845Z3CWXT
14-day right of withdrawal Warranty Alposal Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt etc. (3)
Alposal Pool Salt, Swimming Pool Salt, Suitable for Chlorinator, Salt Electrolysis, Boiling Salt etc. (3) 129.99€
Availability: 5
Product Code: ANEB0845Z3CWXT
14-day right of withdrawal Warranty Bayzid Chlorine Multitabs 5 in 1-200 g Chlorine Tablets for Pool - 2 x 5 kg (10 kg) - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water
Bayzid Chlorine Multitabs 5 in 1-200 g Chlorine Tablets for Pool - 2 x 5 kg (10 kg) - 5-Phase Care & Cleaning - Made in Europe - For Crystal Clear Pool Water 132.64€
Availability: 5
Product Code: ANEB00HWW409QT
14-day right of withdrawal Warranty WiFi Water Quality Tester for Aquariums, App Control 8 in 1 Multiparameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable
WiFi Water Quality Tester for Aquariums, App Control 8 in 1 Multiparameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable 185.25€
Availability: 5
Product Code: ANEB0C3ZKBQLDT
14-day right of withdrawal Warranty MediMuc Special Edition: 15 in 1 PoolLab 1.0 Photometer - Electronic Water Tester - Photometer with 70 Test Tablets (1.0 I Extra Refill Pack)
MediMuc Special Edition: 15 in 1 PoolLab 1.0 Photometer - Electronic Water Tester - Photometer with 70 Test Tablets (1.0 I Extra Refill Pack) 201.36€
Availability: 5
Product Code: ANEB09PDQN998T
14-day right of withdrawal Warranty PeakTech 2000 µs Conductivity/Digital Professional Meter for Aquarium Fish Tank Water Test electrical Conductivity Meter for Testing Water Quality – Pool, Swimming Pool, Garden – 1 x P 5125
PeakTech 2000 µs Conductivity/Digital Professional Meter for Aquarium Fish Tank Water Test electrical Conductivity Meter for Testing Water Quality – Pool, Swimming Pool, Garden – 1 x P 5125 218.04€
Availability: 5
Product Code: ANEB006L6S5GIT
14-day right of withdrawal Warranty G Reentest 6 in 1ECO 5 + Fish Nitrate Tester Analyzer Radiation Detector Geiger Counter, Water Meter TDS PPM Tester for Vegetables Fruit Fish Meat for Food Safety
G Reentest 6 in 1ECO 5 + Fish Nitrate Tester Analyzer Radiation Detector Geiger Counter, Water Meter TDS PPM Tester for Vegetables Fruit Fish Meat for Food Safety 248.87€
Availability: 5
Product Code: ANEB087QZF18NT

Choose from a variety of chemicals and water testing products, including chlorine, algaecides, pH balancers, test strips, and digital water testers, designed to keep your pool or hot tub water clean and safe.