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$21.59
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap And Well Water Test Kit For Hardness, Lead, Iron, Copper, Chlorine, Fluoride
Amazon.com
715
$21.59
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap And Well Water Test Kit For Hardness, Lead, Iron, Copper, Chlorine, Fluoride
Amazon.com
715
$34.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates,
Amazon.com
3K+
$34.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates,
Amazon.com
3K+
$33.52
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
28K+
$33.52
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
28K+
$5.57
Drinking Water Quality Test Kit
Home Depot
Free shipping
$5.57
Drinking Water Quality Test Kit
Home Depot
Free shipping
$23.56
Home Water Analysis Kit
Home Depot
Free shipping
$23.56
Home Water Analysis Kit
Home Depot
Free shipping
$49.99
Culligan Water Test Kit
Ace Hardware
184
$49.99
Culligan Water Test Kit
Ace Hardware
184
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$14.99
Do-It-Yourself Bacteria In Water Test Kit
Home Depot
9
Free shipping
$14.99
Do-It-Yourself Bacteria In Water Test Kit
Home Depot
9
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8F Model: PH90
Grainger
31
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8F Model: PH90
Grainger
31
$14.92
$70.10
5-In-1 Digital Water Quality Tester, High-Precision Ph Meter 0-14, TDS, EC, Pool Water Tester, Ph Water Testers For Drinking Water,Tds Digital
Temu US
78% off
$14.92
$70.10
5-In-1 Digital Water Quality Tester, High-Precision Ph Meter 0-14, TDS, EC, Pool Water Tester, Ph Water Testers For Drinking Water,Tds Digital
Temu US
$35.15
$41.79
Pro-Lab Total Water Analysis Test Kits 1 Pk
Target
Free shipping
15% off
$35.15
$41.79
Pro-Lab Total Water Analysis Test Kits 1 Pk
Target
Free shipping
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
4
41% off
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
4
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
96
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
96
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
7K+
25% off
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
7K+
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com
41% off
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com
$16.49
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
Free shipping
$16.49
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
Free shipping
$23.09
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$23.09
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$12.00
Sensafe (487941) Safe Well Check Home Well Water Test Kit
Isopure Water
$12.00
Sensafe (487941) Safe Well Check Home Well Water Test Kit
Isopure Water
$114.99
Taylor Technologies Taylor K-2006 Complete Pool Water Test Kit 81329
In The Swim
$114.99
Taylor Technologies Taylor K-2006 Complete Pool Water Test Kit 81329
In The Swim
$36.99
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs 100Pcs
modernonlinemart.com
$36.99
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs 100Pcs
modernonlinemart.com
$91.97
Pro Products Water Test Kit 2404
Jehon
$91.97
Pro Products Water Test Kit 2404
Jehon
$11.52
Purtest Water Test Kit: Alkalinity/Chlorine/Copper/Iron/Nitrate/Nitrite/Ph/Total Hardness, 16 Tests Model: 77702
Grainger
84
$11.52
Purtest Water Test Kit: Alkalinity/Chlorine/Copper/Iron/Nitrate/Nitrite/Ph/Total Hardness, 16 Tests Model: 77702
Grainger
84
$42.90
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
222
$42.90
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
222
$319.95
$359.95
Hach 49-1837-00 Water Hardness, Iron & Ph Test Kit HA62
FiltersFast.com
11% off
$319.95
$359.95
Hach 49-1837-00 Water Hardness, Iron & Ph Test Kit HA62
FiltersFast.com
$179.94
2404 Pro Products Water Test Kit
Discount Filter Store
$179.94
2404 Pro Products Water Test Kit
Discount Filter Store
$294.99
AQUAPHOENIX SCIENTIFIC Test Kit, Combination, Boiler Water, BWTK100
Zoro.com
$294.99
AQUAPHOENIX SCIENTIFIC Test Kit, Combination, Boiler Water, BWTK100
Zoro.com
$49.97
$84.97
Water Quality Tester
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester
Until Times Up
$34.98
API Pond Master Test Kit
The Pond Guy
$34.98
API Pond Master Test Kit
The Pond Guy
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
184
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
184
$182.01
Aquachek Pocket Pro Plus Multi 1 Tester For Cond-TDS-Sal 9532700E
Pool Supply Unlimited
$182.01
Aquachek Pocket Pro Plus Multi 1 Tester For Cond-TDS-Sal 9532700E
Pool Supply Unlimited
$23.98
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
165
$23.98
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
165
$772.00
Blodgett 59043 Water Test Kit - Accessories
Parts Town
$772.00
Blodgett 59043 Water Test Kit - Accessories
Parts Town
Water Lab Test Kits - Culligan
Water Lab Test Kits - Culligan
Jul 31, 2020
culligan.com
Hot Tub Water Testing for Dummies: Ultimate Guide for 2023
Hot Tub Water Testing for Dummies: Ultimate Guide for 2023
Jun 22, 2022
inflatablehottubguide.com
Well Water Test Kit - How to Test Your Well Water Quality? (Step-by-Step)
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Well Water Test Kit - How to Test Your Well Water Quality? (Step-b…
40.3K viewsApr 27, 2019
YouTubeHealth Metric
Water Testing Kit - 8 Pack for E. Coli and Coliform Bacteria Detection | High Sensitivity Water Testing Kits for Drinking Water or Well | DIY Water Quality Tester for Professional Use
0:20
Water Testing Kit - 8 Pack for E. Coli and Coliform Bacteria Detection | …
50 viewsMar 1, 2019
amazon
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride
0:40
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap a…
4 viewsAug 1, 2023
amazon
Keeping communities safe through water testing
Keeping communities safe through water testing
Mar 23, 2023
unicef.org
How To Test Your Pool Water Using An Aquachek Trutest Test Kit
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How To Test Your Pool Water Using An Aquachek Trutest Test Kit
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Home Water Tests That You Can Do Yourself, For Free
Apr 12, 2021
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Aug 2, 2024
wect.com
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Free well water testing kits for flood victims in St. Louis Co.
Aug 17, 2022
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3:02
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66.6K viewsApr 23, 2014
YouTubeMaine Center for Disease Control and Prevention
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How to Use Your Drinking Water Test Kits
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YouTubeVermont Department of Health
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Water Testing Kit 100 strip 14 in 1 Drinking Water Test Strips
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Watch SaySummer water testing kits for drinking water on Amazon …
Feb 28, 2024
amazon.com
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CBC Explains: How to test for blue-green algae
Jul 11, 2023
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YouTubeClean Water Store
Home Drinking Water Test Kit
Jun 30, 2019
watertestsystems.com.au
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How Tap Score Water Testing Works
334.3K viewsApr 30, 2021
YouTubeSimpleLab
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Hydrosense Pro Ultra Rapid Legionella Water Test (1 test) | Le…
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ORP 201H Probe Electrode, Waterproof, Accurate Measureme…
2.1B views2 weeks ago
walmart.ca
3:58
How to Use a Test Kit | Leslie's
4.7K viewsAug 1, 2024
YouTubeLeslie's
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Shop water testing kits

Sponsored
About our ads
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
4
41% off
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
96
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
7K+
25% off
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com
41% off
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com
$16.49
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
Free shipping
$16.49
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
$23.09
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$23.09
Sensafe (480015) '5-Way' 5In1 Waterworks Water Quality Testing Test Strips
Isopure Water
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
$12.00
Sensafe (487941) Safe Well Check Home Well Water Test Kit
Isopure Water
$12.00
Sensafe (487941) Safe Well Check Home Well Water Test Kit
Isopure Water
$114.99
Taylor Technologies Taylor K-2006 Complete Pool Water Test Kit 81329
In The Swim
$114.99
Taylor Technologies Taylor K-2006 Complete Pool Water Test Kit 81329
In The Swim
$36.99
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs 100Pcs
modernonlinemart.com
$36.99
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs 100Pcs
modernonlinemart.com
$91.97
Pro Products Water Test Kit 2404
Jehon
$91.97
Pro Products Water Test Kit 2404
Jehon
$11.52
Purtest Water Test Kit: Alkalinity/Chlorine/Copper/Iron/Nitrate/Nitrite/Ph/Total Hardness, 16 Tests Model: 77702
Grainger
84
$11.52
Purtest Water Test Kit: Alkalinity/Chlorine/Copper/Iron/Nitrate/Nitrite/Ph/Total Hardness, 16 Tests Model: 77702
Grainger
$42.90
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
222
$42.90
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
$319.95
$359.95
Hach 49-1837-00 Water Hardness, Iron & Ph Test Kit HA62
FiltersFast.com
11% off
$319.95
$359.95
Hach 49-1837-00 Water Hardness, Iron & Ph Test Kit HA62
FiltersFast.com
$179.94
2404 Pro Products Water Test Kit
Discount Filter Store
$179.94
2404 Pro Products Water Test Kit
Discount Filter Store

Shop water testing kits

Sponsored
About our ads
$21.59
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap And Well Water Test Kit For Hardness, Lead, Iron, Copper, Chlorine, Fluoride
Amazon.com
715
$21.59
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap And Well Water Test Kit For Hardness, Lead, Iron, Copper, Chlorine, Fluoride
Amazon.com
715
$34.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates,
Amazon.com
3K+
$34.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates,
Amazon.com
3K+
$33.52
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
28K+
$33.52
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-Colored
Amazon.com
28K+
$5.57
Drinking Water Quality Test Kit
Home Depot
Free shipping
$5.57
Drinking Water Quality Test Kit
Home Depot
Free shipping
$23.56
Home Water Analysis Kit
Home Depot
Free shipping
$23.56
Home Water Analysis Kit
Home Depot
Free shipping
$49.99
Culligan Water Test Kit
Ace Hardware
184
$49.99
Culligan Water Test Kit
Ace Hardware
184
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$14.99
Do-It-Yourself Bacteria In Water Test Kit
Home Depot
9
Free shipping
$14.99
Do-It-Yourself Bacteria In Water Test Kit
Home Depot
9
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8F Model: PH90
Grainger
31
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8F Model: PH90
Grainger
31
$14.92
$70.10
5-In-1 Digital Water Quality Tester, High-Precision Ph Meter 0-14, TDS, EC, Pool Water Tester, Ph Water Testers For Drinking Water,Tds Digital
Temu US
78% off
$14.92
$70.10
5-In-1 Digital Water Quality Tester, High-Precision Ph Meter 0-14, TDS, EC, Pool Water Tester, Ph Water Testers For Drinking Water,Tds Digital
Temu US
$35.15
$41.79
Pro-Lab Total Water Analysis Test Kits 1 Pk
Target
Free shipping
15% off
$35.15
$41.79
Pro-Lab Total Water Analysis Test Kits 1 Pk
Target
Free shipping
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
4
41% off
$11.05
$18.85
5 in 1 Water Quality Tester, PH/TDS/EC/TEMP/Salt Meter, Algorithm For Fast & Accurate Measurements, High Accuracy Digital PH Tester For Hydroponics
Temu US
4
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$50.00
Accublue Home 10-Point Digital Pool Water Tester
Leslie's
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
96
$43.78
Purtest Water Test Kit: 18 Tests, 18 Pieces, 77777 Model: 77777
Grainger
96
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$9.00
Safe Well Check Home Well Water Test Kit - 487941
FiltersFast.com
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
7K+
25% off
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
7K+
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com
41% off
$92.08
$157.00
Antunes 7000750 Water Test Kit 5-In-1 Measures Total Hardness And Chlorine | Commercial Restaurant Supply
RestaurantSupply.com