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Sponsored
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$18.89
Aquatrol 5 in 1 Water Quality Test Strips, 60 Strips
Fresh Water Systems
$18.89
Aquatrol 5 in 1 Water Quality Test Strips, 60 Strips
Fresh Water Systems
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$12.49
Hydrion Water Hardness Test Kit
WebstaurantStore
6
$12.49
Hydrion Water Hardness Test Kit
WebstaurantStore
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
40
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$12.90
HM Digital TDS-3 Handheld TDS Meter With Thermometer
Fresh Water Systems
$12.90
HM Digital TDS-3 Handheld TDS Meter With Thermometer
Fresh Water Systems
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$129.07
Lovibond Chlorine Water Quality Test Kit: Chlorine, 100 Tests, 70 Pieces, 147490 Model: 147490
Grainger
1
$129.07
Lovibond Chlorine Water Quality Test Kit: Chlorine, 100 Tests, 70 Pieces, 147490 Model: 147490
Grainger
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
Free shipping
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
843
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
$209.00
Essential Well Water Test Kit - Independent And Certified Lab
Tap Score
$209.00
Essential Well Water Test Kit - Independent And Certified Lab
Tap Score
$32.89
Hach Free & Total Chlorine Test Strips, 0-10 Mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-To-Use Chlorine
Amazon.com
258
Free shipping
$32.89
Hach Free & Total Chlorine Test Strips, 0-10 Mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-To-Use Chlorine
Amazon.com
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
25% off
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
$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
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
1
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
26
Free shipping
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score
$9.35
Drinking Water Quality Test Kit
Home Depot
Free shipping
$9.35
Drinking Water Quality Test Kit
Home Depot
$8.99
16 in 1 Drinking Water Test Kit Professional Tap And Well Water Test Strips For PH, Hardness, Lead, Copper, Chlorine - 50 Strips
Walmart
15
$8.99
16 in 1 Drinking Water Test Kit Professional Tap And Well Water Test Strips For PH, Hardness, Lead, Copper, Chlorine - 50 Strips
Walmart
$193.00
Coliform And HPC Water Test Kit | Accredited Lab
Tap Score
$193.00
Coliform And HPC Water Test Kit | Accredited Lab
Tap Score
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$466.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F, Mquant 1000 Strips
Sigma-Aldrich
$466.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F, Mquant 1000 Strips
Sigma-Aldrich
$106.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F
Sigma-Aldrich
$106.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F
Sigma-Aldrich
$85.49
LAMOTTE Water Testing Kit, Iron, 0.5 To 10.0 PPM, 4447-01
Zoro.com
$85.49
LAMOTTE Water Testing Kit, Iron, 0.5 To 10.0 PPM, 4447-01
Zoro.com
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
18
29% off
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
$82.99
Taylor 2000 Complete Salt Water Test Kit, Free & Total Chlorine, Salt (Sodium Chloride), Total Bromine, Ph, Total Alkalinity, Cyanuric Acid, And
Doheny's
$82.99
Taylor 2000 Complete Salt Water Test Kit, Free & Total Chlorine, Salt (Sodium Chloride), Total Bromine, Ph, Total Alkalinity, Cyanuric Acid, And
Doheny's
$82.59
LAMOTTE Water Testing Kit, Nitrate, 0 To 15 PPM, 3354-01
Zoro.com
$82.59
LAMOTTE Water Testing Kit, Nitrate, 0 To 15 PPM, 3354-01
Zoro.com
$166.99
Taylor Service Complete Pool Water Test Kit FAS-DPD K-2006C
PoolZoom.com
25
$166.99
Taylor Service Complete Pool Water Test Kit FAS-DPD K-2006C
PoolZoom.com
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
$14.99
2026 All-New 4 in 1 Digital Water Tester Buy 1
exlirau
Free shipping
$14.99
2026 All-New 4 in 1 Digital Water Tester Buy 1
exlirau
$34.78
5 in 1 Digital PH TDS EC ORP Temperature Water Quality Tester Meter Test Tool
vipih.com
$34.78
5 in 1 Digital PH TDS EC ORP Temperature Water Quality Tester Meter Test Tool
vipih.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
$39.95
HM Digital COM-80 EC/TDS Hydrotester
Cannon Water Technology
$39.95
HM Digital COM-80 EC/TDS Hydrotester
Cannon Water Technology
17-In-1 Complete Water Test Kit for Home,200 Strips 4 Water Testing Kits for Drinking Water Easy Testing, PH, Lead - Walmart.ca
17-In-1 Complete Water Test Kit for Home,200 Strips 4 Water Testing …
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walmart.ca
How To Test Drinking Water | Home Drinking Test Kits
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How To Test Drinking Water | Home Drinking Test Kits
11.8K viewsDec 16, 2014
YouTubeWatertest Systems
21-in-1 Home Drinking Water Testing Kit - 120 Strips + 4 Bacteria Tests - Tap and Well Water Test Kit, Easy to Test and Read for Hardness, Lead, Iron, Fluoride, pH, Copper, Bacteria and More
2:38
21-in-1 Home Drinking Water Testing Kit - 120 Strips + 4 Bacteri…
11 months ago
amazon
How Can I Test My Water at Home with a Water Test Kit?
8:16
How Can I Test My Water at Home with a Water Test Kit?
133.5K viewsMar 19, 2019
YouTubeFresh Water Systems
17 in 1 Premium Water Testing Kits,16 in 1 Drinking Water 100 Strips 2 Bacteria Tests Home Water Quality Test Well and Tap Water Easy Testing for Lead, Bacteria, Hardness, Fluoride, pH, Iron, Copper
17 in 1 Premium Water Testing Kits,16 in 1 Drinking Water 100 Str…
Mar 11, 2025
Walmart.com
How To Use the Easy Well Water Test Kit
3:39
How To Use the Easy Well Water Test Kit
2.2K viewsApr 9, 2017
YouTubeClean Water Store
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How To Test Your Water Quality With Water Test Strips
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How Tap Score Water Testing Works
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AAwipes Drinking Water Test Strips 17 in 1 50 Strips + 2 Bacteria Teste…
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0:21
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How to Test Your Well Water
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Premium Drinking Water Test Kit for Well and Tap Water, Includes the …
Mar 29, 2020
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2:24
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Jan 9, 2021
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0:45
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Shop water testing kits

Sponsored
About our ads
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
25% off
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
$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
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
1
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
26
Free shipping
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score
$9.35
Drinking Water Quality Test Kit
Home Depot
Free shipping
$9.35
Drinking Water Quality Test Kit
Home Depot
$8.99
16 in 1 Drinking Water Test Kit Professional Tap And Well Water Test Strips For PH, Hardness, Lead, Copper, Chlorine - 50 Strips
Walmart
15
$8.99
16 in 1 Drinking Water Test Kit Professional Tap And Well Water Test Strips For PH, Hardness, Lead, Copper, Chlorine - 50 Strips
Walmart
$193.00
Coliform And HPC Water Test Kit | Accredited Lab
Tap Score
$193.00
Coliform And HPC Water Test Kit | Accredited Lab
Tap Score
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$466.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F, Mquant 1000 Strips
Sigma-Aldrich
$466.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F, Mquant 1000 Strips
Sigma-Aldrich
$106.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F
Sigma-Aldrich
$106.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 3-21 °D, Water Hardness 4-26 °E, Water Hardness 5-37 °F
Sigma-Aldrich
$85.49
LAMOTTE Water Testing Kit, Iron, 0.5 To 10.0 PPM, 4447-01
Zoro.com
$85.49
LAMOTTE Water Testing Kit, Iron, 0.5 To 10.0 PPM, 4447-01
Zoro.com
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
18
29% off
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
$82.99
Taylor 2000 Complete Salt Water Test Kit, Free & Total Chlorine, Salt (Sodium Chloride), Total Bromine, Ph, Total Alkalinity, Cyanuric Acid, And
Doheny's
$82.99
Taylor 2000 Complete Salt Water Test Kit, Free & Total Chlorine, Salt (Sodium Chloride), Total Bromine, Ph, Total Alkalinity, Cyanuric Acid, And
Doheny's

Shop water testing kits

Sponsored
About our ads
$18.89
Aquatrol 5 in 1 Water Quality Test Strips, 60 Strips
Fresh Water Systems
$18.89
Aquatrol 5 in 1 Water Quality Test Strips, 60 Strips
Fresh Water Systems
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$12.49
Hydrion Water Hardness Test Kit
WebstaurantStore
6
$12.49
Hydrion Water Hardness Test Kit
WebstaurantStore
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
40
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$12.90
HM Digital TDS-3 Handheld TDS Meter With Thermometer
Fresh Water Systems
$12.90
HM Digital TDS-3 Handheld TDS Meter With Thermometer
Fresh Water Systems
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$129.07
Lovibond Chlorine Water Quality Test Kit: Chlorine, 100 Tests, 70 Pieces, 147490 Model: 147490
Grainger
1
$129.07
Lovibond Chlorine Water Quality Test Kit: Chlorine, 100 Tests, 70 Pieces, 147490 Model: 147490
Grainger
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
Free shipping
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
843
$18.99
APEC TDS Meter Digital Water Quality TDS Test Kit Meter With Carrying Case, 0 To 1999 Ppm Measurement Range, 1 Ppm Resolution, +/- 2% Readout Accuracy
Amazon.com
$209.00
Essential Well Water Test Kit - Independent And Certified Lab
Tap Score
$209.00
Essential Well Water Test Kit - Independent And Certified Lab
Tap Score
$32.89
Hach Free & Total Chlorine Test Strips, 0-10 Mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-To-Use Chlorine
Amazon.com
258
Free shipping
$32.89
Hach Free & Total Chlorine Test Strips, 0-10 Mg/L, Chlorine Testing, Water Quality Test Strips, Accurate Chlorine Measurement, Easy-To-Use Chlorine
Amazon.com
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$115.00
Supelco Total Hardness Test, Colorimetric, Water Hardness 5-25 °D, For Use With Mquant Stripscan App, Water Hardness 6-31 °E, Water Hardness 9-45 °F
Sigma-Aldrich
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
25% off
$36.74
$48.99
Fritz Aquarium Water Master Test Kit
Chewy.com
$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
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$271.45
Smart Brew Water Testing Starter Kit With The Exact Idip
Fresh Water Systems
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
1
$84.49
LAMOTTE Water Testing Kit, Oxygen, 0 To 10 PPM, 5860-01
Zoro.com
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
26
Free shipping
$438.99
Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter For Field And Lab, Turbidimeter For Water Test With Carry Case (
Amazon.com
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score
$199.00
Essential Home Water Test Kit [Certified Lab]
Tap Score