Shop water testing

Sponsored
About our ads
$169.00
$199.00
Water Test Kit + Tannins
SpringWell Water Filtration Systems
15% off
$169.00
$199.00
Water Test Kit + Tannins
SpringWell Water Filtration Systems
$65.75
Water Quality Test Kit
Carolina Biological Supply
$65.75
Water Quality Test Kit
Carolina Biological Supply
$23.95
Household Water Quality Test Kit
Carolina Biological Supply
$23.95
Household Water Quality Test Kit
Carolina Biological Supply
$49.97
$84.97
Water Quality Tester
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester
Until Times Up
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
31
Free shipping
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
$145.11
Groen 175998 H2O Express Water Test Kit (1 (GR175998)
ReStockIt
$145.11
Groen 175998 H2O Express Water Test Kit (1 (GR175998)
ReStockIt
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$201.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$201.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
$128.73
$181.31
Hot-Sell!Digital Water Testing Kit,Digital Hot Tub Water Tester For Pool,Digital Chlorine Tester For
Aliexpress
Free shipping
29% off
$128.73
$181.31
Hot-Sell!Digital Water Testing Kit,Digital Hot Tub Water Tester For Pool,Digital Chlorine Tester For
Aliexpress
$99.99
$105.99
Tilswall Municipal & Source Water Professional Tester
Tilswall US
$99.99
$105.99
Tilswall Municipal & Source Water Professional Tester
Tilswall US
$75.99
$83.99
Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
$75.99
$83.99
Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
43% off
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
Free shipping
27% off
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
$86.73
$169.81
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
ANFAPROYEC
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
ANFAPROYEC
$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
30
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
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
Free shipping
67% off
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
$60.09
Cleveland Flt0001 H2O Water Quality Test Kit (CLEFLT0001)
ReStockIt
$60.09
Cleveland Flt0001 H2O Water Quality Test Kit (CLEFLT0001)
ReStockIt
$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
$7.54
Water Moniters Pondmeter Test Strips
ThePondOutlet
$7.54
Water Moniters Pondmeter Test Strips
ThePondOutlet
$146.45
Carolina 9-Factor Classroom Water Quality Test Kit
Carolina Biological Supply
$146.45
Carolina 9-Factor Classroom Water Quality Test Kit
Carolina Biological Supply
$36.67
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs - 100Pcs
tohittheroad.com
$36.67
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs - 100Pcs
tohittheroad.com
$1,091.10
Lamotte Co - Waterlink Instore Spin Touch Lab Water Testing W/ Touch
Pool Spa Supplies
$1,091.10
Lamotte Co - Waterlink Instore Spin Touch Lab Water Testing W/ Touch
Pool Spa Supplies
$61.95
$110.49
Everpure EV433940 Water Testing Kit Tests Carbonate Hardness For Beverage Equipment | Commercial Restaurant Supply
RestaurantSupply.com
1
43% off
$61.95
$110.49
Everpure EV433940 Water Testing Kit Tests Carbonate Hardness For Beverage Equipment | Commercial Restaurant Supply
RestaurantSupply.com
$9.48
Pioneer H2O Technologies - Test Strips, Copper, Ph, TA, 25Ct - CU/PH
Pool Spa Supplies
$9.48
Pioneer H2O Technologies - Test Strips, Copper, Ph, TA, 25Ct - CU/PH
Pool Spa Supplies
$12.99
Most Accurate So Far 4-In-1 Instant Read TDS Meter, Measures TDS, EC, Temperature (C/F) , Digital Water Testing Kit For Tap, Well, Pool, Hydroponics,
LightIntheBox.com
$12.99
Most Accurate So Far 4-In-1 Instant Read TDS Meter, Measures TDS, EC, Temperature (C/F) , Digital Water Testing Kit For Tap, Well, Pool, Hydroponics,
LightIntheBox.com
$25.89
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
19
$25.89
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
$205.28
Water Quality Meter
Certified MTP
$205.28
Water Quality Meter
Certified MTP
$32.99
$72.58
Aquachek Bluewave Products Water Testing Products NP207 Trutest Digital Strip Reader
wtmaccelerator
54% off
$32.99
$72.58
Aquachek Bluewave Products Water Testing Products NP207 Trutest Digital Strip Reader
wtmaccelerator
$473.47
Water Quality Test Kit, Six Parameters
Certified MTP
$473.47
Water Quality Test Kit, Six Parameters
Certified MTP
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
theeurobot
49% off
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
theeurobot
$43.99
$92.19
7-In-1 TDS Water Tester 0.01 High Accuracy Digital Ph Meter PH/ TDS/ EC/ Salinity/ Temperature Tester PPM Water Tester For Drinking Water Hydroponics
LightInTheBox
52% off
$43.99
$92.19
7-In-1 TDS Water Tester 0.01 High Accuracy Digital Ph Meter PH/ TDS/ EC/ Salinity/ Temperature Tester PPM Water Tester For Drinking Water Hydroponics
LightInTheBox
$115.48
Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And ORP Monitoring Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And
Inspire Uplift
$115.48
Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And ORP Monitoring Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And
Inspire Uplift
$91.99
Ammonia Test Kit For Fresh Water
Certified MTP
$91.99
Ammonia Test Kit For Fresh Water
Certified MTP
$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

Shop water testing

Sponsored
About our ads
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
43% off
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
Free shipping
27% off
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
$86.73
$169.81
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
ANFAPROYEC
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
ANFAPROYEC
$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
30
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
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
Free shipping
67% off
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
$60.09
Cleveland Flt0001 H2O Water Quality Test Kit (CLEFLT0001)
ReStockIt
$60.09
Cleveland Flt0001 H2O Water Quality Test Kit (CLEFLT0001)
ReStockIt
$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
$7.54
Water Moniters Pondmeter Test Strips
ThePondOutlet
$7.54
Water Moniters Pondmeter Test Strips
ThePondOutlet
$146.45
Carolina 9-Factor Classroom Water Quality Test Kit
Carolina Biological Supply
$146.45
Carolina 9-Factor Classroom Water Quality Test Kit
Carolina Biological Supply
$36.67
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs - 100Pcs
tohittheroad.com
$36.67
14-In-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100Pcs - 100Pcs
tohittheroad.com
$1,091.10
Lamotte Co - Waterlink Instore Spin Touch Lab Water Testing W/ Touch
Pool Spa Supplies
$1,091.10
Lamotte Co - Waterlink Instore Spin Touch Lab Water Testing W/ Touch
Pool Spa Supplies
$61.95
$110.49
Everpure EV433940 Water Testing Kit Tests Carbonate Hardness For Beverage Equipment | Commercial Restaurant Supply
RestaurantSupply.com
1
43% off
$61.95
$110.49
Everpure EV433940 Water Testing Kit Tests Carbonate Hardness For Beverage Equipment | Commercial Restaurant Supply
RestaurantSupply.com
$9.48
Pioneer H2O Technologies - Test Strips, Copper, Ph, TA, 25Ct - CU/PH
Pool Spa Supplies
$9.48
Pioneer H2O Technologies - Test Strips, Copper, Ph, TA, 25Ct - CU/PH
Pool Spa Supplies
$12.99
Most Accurate So Far 4-In-1 Instant Read TDS Meter, Measures TDS, EC, Temperature (C/F) , Digital Water Testing Kit For Tap, Well, Pool, Hydroponics,
LightIntheBox.com
$12.99
Most Accurate So Far 4-In-1 Instant Read TDS Meter, Measures TDS, EC, Temperature (C/F) , Digital Water Testing Kit For Tap, Well, Pool, Hydroponics,
LightIntheBox.com
$25.89
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
19
$25.89
Pentair Total Water Hardness Testing Parameter Specialty Test Kit R151276
PoolZoom.com
$205.28
Water Quality Meter
Certified MTP
$205.28
Water Quality Meter
Certified MTP

Shop water testing

Sponsored
About our ads
$169.00
$199.00
Water Test Kit + Tannins
SpringWell Water Filtration Systems
15% off
$169.00
$199.00
Water Test Kit + Tannins
SpringWell Water Filtration Systems
$65.75
Water Quality Test Kit
Carolina Biological Supply
$65.75
Water Quality Test Kit
Carolina Biological Supply
$23.95
Household Water Quality Test Kit
Carolina Biological Supply
$23.95
Household Water Quality Test Kit
Carolina Biological Supply
$49.97
$84.97
Water Quality Tester
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester
Until Times Up
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
31
Free shipping
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
$145.11
Groen 175998 H2O Express Water Test Kit (1 (GR175998)
ReStockIt
$145.11
Groen 175998 H2O Express Water Test Kit (1 (GR175998)
ReStockIt
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$201.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$201.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
$128.73
$181.31
Hot-Sell!Digital Water Testing Kit,Digital Hot Tub Water Tester For Pool,Digital Chlorine Tester For
Aliexpress
Free shipping
29% off
$128.73
$181.31
Hot-Sell!Digital Water Testing Kit,Digital Hot Tub Water Tester For Pool,Digital Chlorine Tester For
Aliexpress
$99.99
$105.99
Tilswall Municipal & Source Water Professional Tester
Tilswall US
$99.99
$105.99
Tilswall Municipal & Source Water Professional Tester
Tilswall US
$75.99
$83.99
Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
$75.99
$83.99
Tilswall Wifi 7In1 Water Quality Tester Multi-Parameter Water Analyzer
Tilswall US
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
43% off
$61.65
$109.96
Everpure EV650020 0-9990 Ppm TDS Water Testing Kit With Soft Case | Commercial Restaurant Supply
RestaurantSupply.com
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
Free shipping
27% off
$130.54
$181.30
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool
Aliexpress
$86.73
$169.81
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
ANFAPROYEC
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
ANFAPROYEC
$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
30
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
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$99.50
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$75.99
$83.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress
Free shipping
67% off
$8.19
$24.83
4 in 1 Digital Water Tester Water Quality Tester Pen 0-9990 PPM Accurate Backlit LCD Display For
Aliexpress