Shop Using a Water Test Kit

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$55.00
Lead And Copper Water Test Kit | Certified Lab Analysis
Tap Score
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Lead And Copper Water Test Kit | Certified Lab Analysis
Tap Score
$835.00
Advanced Microplastics Water Test Kit
Tap Score
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Advanced Microplastics Water Test Kit
Tap Score
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Tannins Water Test Kit
Tap Score
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Tannins Water Test Kit
Tap Score
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Industrial Test Systems 480022 Waterworks Free Chlorine HR Test
Amazon.com
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Industrial Test Systems 480022 Waterworks Free Chlorine HR Test
Amazon.com
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Justrite Hydrocarbon Detection Strips For Testing Oil In Water, Blue, 26486
Justrite
$60.00
Justrite Hydrocarbon Detection Strips For Testing Oil In Water, Blue, 26486
Justrite
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Industrial Test Systems Sensafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6Ppm | 0.05Ppm Detection | No Bleach-Out | Bottle
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Pentair Everpure H2O Test Express Water Test Kit
IceMachinesPlus
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Pentair Everpure H2O Test Express Water Test Kit
IceMachinesPlus
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Hach Hardness Tntplus Vial Test 20 - 350 Mg/L As Caco 25 Tests TNT869
Core & Main
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Hach 5 in 1 Water Quality Test Strips 2755250
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HK600MKII-15 Parker Velcon Hydrokit Water Detection Kit, 600-Test, 15 PPM
Valin Process Control Solutions
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HK600MKII-15 Parker Velcon Hydrokit Water Detection Kit, 600-Test, 15 PPM
Valin Process Control Solutions
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Hach Chloride Tntplus Vial Test 1.0-1000 Mg/L Cl 24 Tests TNT879
Core & Main
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API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
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Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
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Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
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H2O OK Plus Complete Water Analysis Test Kit
Home Depot
Free shipping
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H2O OK Plus Complete Water Analysis Test Kit
Home Depot
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Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
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Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
VXB.com
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$24.87
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
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Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
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Water Tester For Drinking Water - TDS Meter
VXB.com
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Water Tester For Drinking Water - TDS Meter
VXB.com
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$126.24
Safe Home DIY Lead In Drinking Water Test Kit At Home Testing For Lead In City Water Or Well Water 10 Minute Test 4-Pack
Tsuenwanflowershop USA
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Safe Home DIY Lead In Drinking Water Test Kit At Home Testing For Lead In City Water Or Well Water 10 Minute Test 4-Pack
Tsuenwanflowershop USA
$90.48
DROPLYTIX 20-In-1 Drinking Water Test Kit With Mobile App, Lab-Precision Home Water Testing Strips For Tap And Well Water, Tests Ph, Hardness, Lead, Iron, Chlorine, Nitrate, Fluoride, Heavy Metals
Matilda Co
$90.48
DROPLYTIX 20-In-1 Drinking Water Test Kit With Mobile App, Lab-Precision Home Water Testing Strips For Tap And Well Water, Tests Ph, Hardness, Lead, Iron, Chlorine, Nitrate, Fluoride, Heavy Metals
Matilda Co
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Taylor Drop TDS Pool Test Kit - K-1764
Pool Web
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Taylor Drop TDS Pool Test Kit - K-1764
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ILP Duo Test Kit For Pools
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.juninhoedri
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.juninhoedri
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Aquachek Select Connect 7-Way Pool And Spa Test Strips Complete Kit - Pool Test Strips For Ph, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, And Cyanuric Acid - (50 Strips) 541604APP
PoolZoom.com
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Aquachek Select Connect 7-Way Pool And Spa Test Strips Complete Kit - Pool Test Strips For Ph, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, And Cyanuric Acid - (50 Strips) 541604APP
PoolZoom.com
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Water Analysis Kit | Test Water Hardness, Iron And Ph
Reverse Osmosis Superstore
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Water Analysis Kit | Test Water Hardness, Iron And Ph
Reverse Osmosis Superstore
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Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
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Free shipping
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Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
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Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
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HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
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HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
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HK600@ Parker Velcon Hydrokit Water In Fuel Test Kit, 600-Test
Valin Process Control Solutions
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HK600@ Parker Velcon Hydrokit Water In Fuel Test Kit, 600-Test
Valin Process Control Solutions
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Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
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Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
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Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
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2026 All-New 4 in 1 Digital Water Tester Buy 1
exlirau
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2026 All-New 4 in 1 Digital Water Tester Buy 1
exlirau
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Do-It-Yourself Ultimate Water Test Kit
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Sensafe (481113) Its 4-In-1 City Water Check 30 Test Strips
Isopure Water
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Sensafe (481113) Its 4-In-1 City Water Check 30 Test Strips
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ILP 4-Way Test Basic Kit
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Shop Using a Water Test Kit

Sponsored
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$25.75
$35.59
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
38K+
27% off
$25.75
$35.59
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$31.98
H2O OK Plus Complete Water Analysis Test Kit
Home Depot
Free shipping
$31.98
H2O OK Plus Complete Water Analysis Test Kit
Home Depot
$39.99
Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
VXB.com
$39.99
Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
VXB.com
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$24.87
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$24.87
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$50.00
Water Tester For Drinking Water - TDS Meter
VXB.com
Free shipping
$50.00
Water Tester For Drinking Water - TDS Meter
VXB.com
$66.44
$126.24
Safe Home DIY Lead In Drinking Water Test Kit At Home Testing For Lead In City Water Or Well Water 10 Minute Test 4-Pack
Tsuenwanflowershop USA
47% off
$66.44
$126.24
Safe Home DIY Lead In Drinking Water Test Kit At Home Testing For Lead In City Water Or Well Water 10 Minute Test 4-Pack
Tsuenwanflowershop USA
$90.48
DROPLYTIX 20-In-1 Drinking Water Test Kit With Mobile App, Lab-Precision Home Water Testing Strips For Tap And Well Water, Tests Ph, Hardness, Lead, Iron, Chlorine, Nitrate, Fluoride, Heavy Metals
Matilda Co
$90.48
DROPLYTIX 20-In-1 Drinking Water Test Kit With Mobile App, Lab-Precision Home Water Testing Strips For Tap And Well Water, Tests Ph, Hardness, Lead, Iron, Chlorine, Nitrate, Fluoride, Heavy Metals
Matilda Co
$98.18
Taylor Drop TDS Pool Test Kit - K-1764
Pool Web
$98.18
Taylor Drop TDS Pool Test Kit - K-1764
Pool Web
$13.99
ILP Duo Test Kit For Pools
Doheny's
$13.99
ILP Duo Test Kit For Pools
Doheny's
$259.76
Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
151
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Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.juninhoedri
48% off
$86.73
$169.81
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.juninhoedri
$32.99
Aquachek Select Connect 7-Way Pool And Spa Test Strips Complete Kit - Pool Test Strips For Ph, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, And Cyanuric Acid - (50 Strips) 541604APP
PoolZoom.com
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Aquachek Select Connect 7-Way Pool And Spa Test Strips Complete Kit - Pool Test Strips For Ph, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, And Cyanuric Acid - (50 Strips) 541604APP
PoolZoom.com
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Water Analysis Kit | Test Water Hardness, Iron And Ph
Reverse Osmosis Superstore
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Water Analysis Kit | Test Water Hardness, Iron And Ph
Reverse Osmosis Superstore
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Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
168
Free shipping
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Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
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Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
232
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Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
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HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology

Shop Using a Water Test Kit

Sponsored
About our ads
$55.00
Lead And Copper Water Test Kit | Certified Lab Analysis
Tap Score
$55.00
Lead And Copper Water Test Kit | Certified Lab Analysis
Tap Score
$835.00
Advanced Microplastics Water Test Kit
Tap Score
$835.00
Advanced Microplastics Water Test Kit
Tap Score
$79.00
Tannins Water Test Kit
Tap Score
$79.00
Tannins Water Test Kit
Tap Score
$15.19
Industrial Test Systems 480022 Waterworks Free Chlorine HR Test
Amazon.com
23
$15.19
Industrial Test Systems 480022 Waterworks Free Chlorine HR Test
Amazon.com
$60.00
Justrite Hydrocarbon Detection Strips For Testing Oil In Water, Blue, 26486
Justrite
$60.00
Justrite Hydrocarbon Detection Strips For Testing Oil In Water, Blue, 26486
Justrite
$21.95
Industrial Test Systems Sensafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6Ppm | 0.05Ppm Detection | No Bleach-Out | Bottle
Amazon.com
$21.95
Industrial Test Systems Sensafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6Ppm | 0.05Ppm Detection | No Bleach-Out | Bottle
Amazon.com
$39.19
Pentair Everpure H2O Test Express Water Test Kit
IceMachinesPlus
$39.19
Pentair Everpure H2O Test Express Water Test Kit
IceMachinesPlus
$115.00
Hach Hardness Tntplus Vial Test 20 - 350 Mg/L As Caco 25 Tests TNT869
Core & Main
$115.00
Hach Hardness Tntplus Vial Test 20 - 350 Mg/L As Caco 25 Tests TNT869
Core & Main
$32.49
Hach 5 in 1 Water Quality Test Strips 2755250
Core & Main
$32.49
Hach 5 in 1 Water Quality Test Strips 2755250
Core & Main
$2,803.79
HK600MKII-15 Parker Velcon Hydrokit Water Detection Kit, 600-Test, 15 PPM
Valin Process Control Solutions
$2,803.79
HK600MKII-15 Parker Velcon Hydrokit Water Detection Kit, 600-Test, 15 PPM
Valin Process Control Solutions
$119.00
Hach Chloride Tntplus Vial Test 1.0-1000 Mg/L Cl 24 Tests TNT879
Core & Main
$119.00
Hach Chloride Tntplus Vial Test 1.0-1000 Mg/L Cl 24 Tests TNT879
Core & Main
$25.75
$35.59
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
38K+
27% off
$25.75
$35.59
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
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H2O OK Plus Complete Water Analysis Test Kit
Home Depot
Free shipping
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H2O OK Plus Complete Water Analysis Test Kit
Home Depot
$39.99
Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
VXB.com
$39.99
Hydrogen Water Test Kit With PH Strips For Accurate Blue Drops Reagent And H2 Tester H2accu Dissolved Hydrogen Ppm Measurement Kit Up To 10000 PPB In
VXB.com
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$25.00
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
Reverse Osmosis Superstore
$24.87
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
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Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
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Water Tester For Drinking Water - TDS Meter
VXB.com
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Water Tester For Drinking Water - TDS Meter
VXB.com