Shop water test kit

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$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
43
$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$49.99
Culligan Water Test Kit
Ace Hardware
181
$49.99
Culligan Water Test Kit
Ace Hardware
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
197
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
$14.89
Industrial Test Systems Waterworks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000Ppm Range (Bottle Of 50)
Amazon.com
238
$14.89
Industrial Test Systems Waterworks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000Ppm Range (Bottle Of 50)
Amazon.com
$14.95
$19.95
HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
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25% off
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HM Digital TDS-EZ 0-9990 PPM Water Quality Tester
FiltersFast.com
$13.65
Sensafe 480025 Iron Water Test Kit - 25 Tests
FiltersFast.com
$13.65
Sensafe 480025 Iron Water Test Kit - 25 Tests
FiltersFast.com
$258.00
Hach Phosphorous Color Disc Test Kit (0.1 To 5, 1 To 50 Ppm) | Cole-Parmer
Cole-Parmer
$258.00
Hach Phosphorous Color Disc Test Kit (0.1 To 5, 1 To 50 Ppm) | Cole-Parmer
Cole-Parmer
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.lifecrc
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.lifecrc
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
132
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
$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
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$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
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
$54.54
$73.63
Carolina 9-Factor Classroom Water Quality Test Kit
camdura
25% off
$54.54
$73.63
Carolina 9-Factor Classroom Water Quality Test Kit
camdura
$479.99
Taylor Complete Chlorine Pool & Spa Water Test Kit FAS-DPD K-2006-6
PoolZoom.com
2K+
$479.99
Taylor Complete Chlorine Pool & Spa Water Test Kit FAS-DPD K-2006-6
PoolZoom.com
$31.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
250
$31.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
$72.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$72.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$13.49
$17.99
Fritz Aquarium Water Nitrate Test Kit
Chewy.com
25% off
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$17.99
Fritz Aquarium Water Nitrate Test Kit
Chewy.com
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
28
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
$49.97
$84.97
Water Quality Tester At Until Times Up
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester At Until Times Up
Until Times Up
$14.49
3 In1 Meter Digital Water Quality Tester TDS EC Meter Temperature Tester Pen Multifunctional Digital Water Quality Tester For Water Purity TEMP PPM Te
LightInTheBox
$14.49
3 In1 Meter Digital Water Quality Tester TDS EC Meter Temperature Tester Pen Multifunctional Digital Water Quality Tester For Water Purity TEMP PPM Te
LightInTheBox
$12.99
$25.07
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightInTheBox
4
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$12.99
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TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightInTheBox
$17.20
Lamotte Insta-Test Free Chlorine Test Strips, 0 To 10 Ppm | Cole-Parmer
Cole-Parmer
31
$17.20
Lamotte Insta-Test Free Chlorine Test Strips, 0 To 10 Ppm | Cole-Parmer
Cole-Parmer
$50.69
$81.11
Enviro Test Kits Safe Home Water Quality Test Kit
cauled.com
Free shipping
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$50.69
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Enviro Test Kits Safe Home Water Quality Test Kit
cauled.com
$106.56
Chemetrics K-2520C, Chemets Chlorine HR Test Kit (0-2000 Ppm As N)
Selectum
$106.56
Chemetrics K-2520C, Chemets Chlorine HR Test Kit (0-2000 Ppm As N)
Selectum
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
tjslaiou.com
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$84.35
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
tjslaiou.com
$14.99
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
Free shipping
$14.99
Safe Home Bacteria In Drinking Water DIY Test Kit: EPA Standards, Household Water Tests, No Warranty
Target
$173.43
Chemetrics K-2511, Chemets Chlorine (Free And Total) ULR Test Kit (0-0.20 Ppm)
Selectum
$173.43
Chemetrics K-2511, Chemets Chlorine (Free And Total) ULR Test Kit (0-0.20 Ppm)
Selectum
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
keurigonline
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Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
keurigonline
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$25.31
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
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$14.99
$25.31
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
$95.99
$105.99
Tilswall Water Quality Tester, 8 in 1 Water Quality Detector
Tilswall US
$95.99
$105.99
Tilswall Water Quality Tester, 8 in 1 Water Quality Detector
Tilswall US
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Shop water test kit

Sponsored
About our ads
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.lifecrc
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
us.lifecrc
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
132
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
$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
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$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
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
$54.54
$73.63
Carolina 9-Factor Classroom Water Quality Test Kit
camdura
25% off
$54.54
$73.63
Carolina 9-Factor Classroom Water Quality Test Kit
camdura
$479.99
Taylor Complete Chlorine Pool & Spa Water Test Kit FAS-DPD K-2006-6
PoolZoom.com
2K+
$479.99
Taylor Complete Chlorine Pool & Spa Water Test Kit FAS-DPD K-2006-6
PoolZoom.com
$31.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
250
$31.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
$72.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$72.99
Tilswall App-Enabled Water Quality Tester - 7 Parameters
Tilswall US
$13.49
$17.99
Fritz Aquarium Water Nitrate Test Kit
Chewy.com
25% off
$13.49
$17.99
Fritz Aquarium Water Nitrate Test Kit
Chewy.com
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
28
$27.99
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
$49.97
$84.97
Water Quality Tester At Until Times Up
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester At Until Times Up
Until Times Up
$14.49
3 In1 Meter Digital Water Quality Tester TDS EC Meter Temperature Tester Pen Multifunctional Digital Water Quality Tester For Water Purity TEMP PPM Te
LightInTheBox
$14.49
3 In1 Meter Digital Water Quality Tester TDS EC Meter Temperature Tester Pen Multifunctional Digital Water Quality Tester For Water Purity TEMP PPM Te
LightInTheBox
$12.99
$25.07
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightInTheBox
4
48% off
$12.99
$25.07
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 Ppm Measurement Hardness Tester
LightInTheBox
$17.20
Lamotte Insta-Test Free Chlorine Test Strips, 0 To 10 Ppm | Cole-Parmer
Cole-Parmer
31
$17.20
Lamotte Insta-Test Free Chlorine Test Strips, 0 To 10 Ppm | Cole-Parmer
Cole-Parmer
$50.69
$81.11
Enviro Test Kits Safe Home Water Quality Test Kit
cauled.com
Free shipping
37% off
$50.69
$81.11
Enviro Test Kits Safe Home Water Quality Test Kit
cauled.com

Shop water test kit

Sponsored
About our ads
$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
43
$239.00
Extech CL200 Exstik Waterproof Chlorine Meter
Amazon.com
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$49.99
Culligan Water Test Kit
Ace Hardware
181
$49.99
Culligan Water Test Kit
Ace Hardware
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$38.99
Cleveland 115036 Water Quality Test Kit
WebstaurantStore
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$9.99
Pro-Lab Water Test Kit
Ace Hardware
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
197
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
$14.89
Industrial Test Systems Waterworks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000Ppm Range (Bottle Of 50)
Amazon.com
238
$14.89
Industrial Test Systems Waterworks 480124 Free Chlorine Test Strip, Ultra High II Range, 61 Seconds Test Time, 0-2000Ppm Range (Bottle Of 50)
Amazon.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
$13.65
Sensafe 480025 Iron Water Test Kit - 25 Tests
FiltersFast.com
$13.65
Sensafe 480025 Iron Water Test Kit - 25 Tests
FiltersFast.com
$258.00
Hach Phosphorous Color Disc Test Kit (0.1 To 5, 1 To 50 Ppm) | Cole-Parmer
Cole-Parmer
$258.00
Hach Phosphorous Color Disc Test Kit (0.1 To 5, 1 To 50 Ppm) | Cole-Parmer
Cole-Parmer
$84.35
$165.51
Advanced Home Water Test Kit | Well Or City | EPA Certified Drinking Water Labs | 1 Best Home Water Test - Wirecutter
us.lifecrc
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
us.lifecrc
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
132
$24.24
Nitrite 0-25 Ppm, Nitrate 0-500 Ppm Two Pad Test Strip [Vial Of 50 Strips]
Amazon.com
$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
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$98.40
Chemetrics Test Kit Chlorine 0 To 1, 1 To 5 Ppm Range S | Cole-Parmer
Cole-Parmer
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$8.00
Safe Tap Check Home Water Test Kit - 487940
FiltersFast.com
$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
$29.99
Safe Home Ultimate DIY Water Test Kit
Target
Free shipping
$29.99
Safe Home Ultimate DIY Water Test Kit
Target