Shop pool water testing

Sponsored
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$56.99
Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
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Free shipping
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Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
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Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
32
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Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
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$995.00
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
28
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$995.00
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
28
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$442.48
Extech Pocket Multiparameter Meter Kit: Chlorine/Ph/Temp, 0 Ph To 14 Ph, -999 Mv To 999 Mv Model: EX800
Grainger
$442.48
Extech Pocket Multiparameter Meter Kit: Chlorine/Ph/Temp, 0 Ph To 14 Ph, -999 Mv To 999 Mv Model: EX800
Grainger
$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
23
$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
23
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Water Quality Tester
Until Times Up
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Until Times Up
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Tilswall US
$99.99
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Tilswall US
$34.90
$74.80
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US AMERICA
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$74.80
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Waterguru Sense S2 Smart Pool Monitor - Digital Pool Spa Water Tester For Chlorine, Ph, CYA Alkalinity - Wi-Fi Enabled - Includes C5 Cassette, Float Ring Batteries
ynyidea
50% off
$97.56
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Waterguru Sense S2 Smart Pool Monitor - Digital Pool Spa Water Tester For Chlorine, Ph, CYA Alkalinity - Wi-Fi Enabled - Includes C5 Cassette, Float Ring Batteries
ynyidea
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
ynyidea
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$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
ynyidea
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
50% off
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
23
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
23
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
3
Free shipping
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
3
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$1,523.07
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,523.07
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$129.99
Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, Ph, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range) For Pools
Doheny's
25
$129.99
Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, Ph, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range) For Pools
Doheny's
25
$19.99
16 in 1 Drinking Water Test Kit Strips, 100 Cnt. Home Water Quality Test For Tap Water, Pool, Spa. Strips For Water Hardness, Total Chlorine, Mercury,
Walmart
1
$19.99
16 in 1 Drinking Water Test Kit Strips, 100 Cnt. Home Water Quality Test For Tap Water, Pool, Spa. Strips For Water Hardness, Total Chlorine, Mercury,
Walmart
1
$20.90
Pentair TEST KIT HI-RANGE 2-1 752 R151076
PoolZoom.com
2
$20.90
Pentair TEST KIT HI-RANGE 2-1 752 R151076
PoolZoom.com
2
$3.99
Doheny's 3-In-1 Value Test Strips, Chlorine
Doheny's
$3.99
Doheny's 3-In-1 Value Test Strips, Chlorine
Doheny's
$1,450.98
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$1,450.98
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$14.84
HM Digital TDS-EZ, Water Quality Tester
Selectum
7K+
$14.84
HM Digital TDS-EZ, Water Quality Tester
Selectum
7K+
$1,348.98
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$1,348.98
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
215
Free shipping
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
215
$12.59
Poolmaster 3 Way Swimming Pool Or Spa Water Test Kit With Case
Target
Free shipping
$12.59
Poolmaster 3 Way Swimming Pool Or Spa Water Test Kit With Case
Target
Free shipping
$367.20
$432.00
Myron L 512T5D Poolmeter: 0-5000 Ppm/442, 0-5000 Ppm/Nacl | Serv-A-Pure
Serv-A-Pure
14% off
$367.20
$432.00
Myron L 512T5D Poolmeter: 0-5000 Ppm/442, 0-5000 Ppm/Nacl | Serv-A-Pure
Serv-A-Pure
$23.99
TDS Meter Digital Water Quality Tester - White
tohittheroad.com
$23.99
TDS Meter Digital Water Quality Tester - White
tohittheroad.com
$10.49
Poolmaster Smart Test 6 Way Swimming Pool And Spa Water Test Strips - 50Pc
Target
Free shipping
$10.49
Poolmaster Smart Test 6 Way Swimming Pool And Spa Water Test Strips - 50Pc
Target
Free shipping
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
$56.78
Taylor DPD Starter Pool Test Kit, Bromine And Chlorine - K-2000
Pool Web
$56.78
Taylor DPD Starter Pool Test Kit, Bromine And Chlorine - K-2000
Pool Web
$1,215.24
$1,482.00
Myron L PS6FCE, Poolpro Conductivity, Mineral/Salt Concentration, TDS/Ph/ORP/ Temperature | Serv-A-Pure
Serv-A-Pure
18% off
$1,215.24
$1,482.00
Myron L PS6FCE, Poolpro Conductivity, Mineral/Salt Concentration, TDS/Ph/ORP/ Temperature | Serv-A-Pure
Serv-A-Pure
$1,797.44
$2,192.82
Myron L PS9-BD Pool Pro Ultra Meter III, Instrument Only, With Bludock | Serv-A-Pure
Serv-A-Pure
18% off
$1,797.44
$2,192.82
Myron L PS9-BD Pool Pro Ultra Meter III, Instrument Only, With Bludock | Serv-A-Pure
Serv-A-Pure
$149.00
Lamotte 1749 Salt/TDS/Temperature/EC Pocket Tester Tracer
Pool Warehouse
10
$149.00
Lamotte 1749 Salt/TDS/Temperature/EC Pocket Tester Tracer
Pool Warehouse
10
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Shop pool water testing

Sponsored
About our ads
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
50% off
$97.56
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Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
23
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
3
Free shipping
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$1,523.07
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,523.07
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$129.99
Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, Ph, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range) For Pools
Doheny's
25
$129.99
Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, Ph, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range) For Pools
Doheny's
$19.99
16 in 1 Drinking Water Test Kit Strips, 100 Cnt. Home Water Quality Test For Tap Water, Pool, Spa. Strips For Water Hardness, Total Chlorine, Mercury,
Walmart
1
$19.99
16 in 1 Drinking Water Test Kit Strips, 100 Cnt. Home Water Quality Test For Tap Water, Pool, Spa. Strips For Water Hardness, Total Chlorine, Mercury,
Walmart
$20.90
Pentair TEST KIT HI-RANGE 2-1 752 R151076
PoolZoom.com
2
$20.90
Pentair TEST KIT HI-RANGE 2-1 752 R151076
PoolZoom.com
$3.99
Doheny's 3-In-1 Value Test Strips, Chlorine
Doheny's
$3.99
Doheny's 3-In-1 Value Test Strips, Chlorine
Doheny's
$1,450.98
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$1,450.98
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$14.84
HM Digital TDS-EZ, Water Quality Tester
Selectum
7K+
$14.84
HM Digital TDS-EZ, Water Quality Tester
Selectum
$1,348.98
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$1,348.98
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
215
Free shipping
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
$12.59
Poolmaster 3 Way Swimming Pool Or Spa Water Test Kit With Case
Target
Free shipping
$12.59
Poolmaster 3 Way Swimming Pool Or Spa Water Test Kit With Case
Target
$367.20
$432.00
Myron L 512T5D Poolmeter: 0-5000 Ppm/442, 0-5000 Ppm/Nacl | Serv-A-Pure
Serv-A-Pure
14% off
$367.20
$432.00
Myron L 512T5D Poolmeter: 0-5000 Ppm/442, 0-5000 Ppm/Nacl | Serv-A-Pure
Serv-A-Pure

Shop pool water testing

Sponsored
About our ads
$56.99
Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
2K+
Free shipping
$56.99
Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
2K+
$376.29
$405.59
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
32
Free shipping
$376.29
$405.59
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
32
$995.00
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
28
Free shipping
32% off
$995.00
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
28
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$309.52
Extech Pocket Multiparameter Meter: Chlorine/Temp Model: CL200
Grainger
$442.48
Extech Pocket Multiparameter Meter Kit: Chlorine/Ph/Temp, 0 Ph To 14 Ph, -999 Mv To 999 Mv Model: EX800
Grainger
$442.48
Extech Pocket Multiparameter Meter Kit: Chlorine/Ph/Temp, 0 Ph To 14 Ph, -999 Mv To 999 Mv Model: EX800
Grainger
$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
23
$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
23
$49.97
$84.97
Water Quality Tester
Until Times Up
41% off
$49.97
$84.97
Water Quality Tester
Until Times Up
$99.99
$105.99
Tilswall Water Quality Tester, 8 in 1 Water Quality Detector
Tilswall US
$99.99
$105.99
Tilswall Water Quality Tester, 8 in 1 Water Quality Detector
Tilswall US
$34.90
$74.80
4 in 1 Digital Pool Tester - PH Meter, TDS Meter, EC Meter, Temperature Meter, Water Quality Monitor
US AMERICA
53% off
$34.90
$74.80
4 in 1 Digital Pool Tester - PH Meter, TDS Meter, EC Meter, Temperature Meter, Water Quality Monitor
US AMERICA
$97.56
$197.49
Waterguru Sense S2 Smart Pool Monitor - Digital Pool Spa Water Tester For Chlorine, Ph, CYA Alkalinity - Wi-Fi Enabled - Includes C5 Cassette, Float Ring Batteries
ynyidea
50% off
$97.56
$197.49
Waterguru Sense S2 Smart Pool Monitor - Digital Pool Spa Water Tester For Chlorine, Ph, CYA Alkalinity - Wi-Fi Enabled - Includes C5 Cassette, Float Ring Batteries
ynyidea
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
ynyidea
50% off
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
ynyidea
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
ynyidea
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
50% off
$97.56
$197.49
Ultimate Digital Pool Water Tester, Easy To Use At Home, Bluetooth, Wi-Fi, App, Cloud, Pool Testing Kit, 27 Water Parameters, Accurate, All In One, Field Tested - Poolwaterlab
shop.tenlca-gs.com
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
50% off
$97.56
$197.49
Digital Pool Water Tester Photometer - Accurate Water Analyzer For Pools, Spas Hot Tubs - Tests 27 Parameters - Bluetooth/Wifi - App For Ph, Chlorine, Alkalinity More(Updated In 2025 (Version 2))
spinmicsolutions
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
23
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
23
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
3
Free shipping
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With Bluetooth
Walmart
3
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$79.49
Taylor Comprehensive Test Kit, The Commercial 2000 Series For Pools
Doheny's
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water