Shop pool water testing

Sponsored
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$342.99
Taylor 2000 Service Complete Swimming Pool FAS-DPD Chlorine Test Kit (2 Pack) - Multi
Bed Bath & Beyond
$342.99
Taylor 2000 Service Complete Swimming Pool FAS-DPD Chlorine Test Kit (2 Pack) - Multi
Bed Bath & Beyond
$431.99
Taylor 2000 Service Complete Swimming Pool Bromine Chlorine Ph Test Kit (3 Pack) - Blue
Bed Bath & Beyond
5
$431.99
Taylor 2000 Service Complete Swimming Pool Bromine Chlorine Ph Test Kit (3 Pack) - Blue
Bed Bath & Beyond
5
$124.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
153
Free shipping
$124.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
153
$175.99
Taylor Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit (2) - 1 - Multi
Bed Bath & Beyond
24
$175.99
Taylor Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit (2) - 1 - Multi
Bed Bath & Beyond
24
$416.36
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
38
Free shipping
$416.36
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
38
$1,095.68
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
35
Free shipping
$1,095.68
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
35
$304.01
$405.35
S2 Smart Pool Monitor - Chlorine & Ph Meter - CYA & Alkalinity Tester Pool Water Tester - Spa & Hot
AliExpress
Free shipping
25% off
$304.01
$405.35
S2 Smart Pool Monitor - Chlorine & Ph Meter - CYA & Alkalinity Tester Pool Water Tester - Spa & Hot
AliExpress
Free shipping
$49.99
$99.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
50% off
$49.99
$99.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$1,208.75
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,208.75
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,199.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
42
$1,199.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
42
$189.75
$210.83
Kit Slpl Test Wf/Intfl Almnd W/Gskt : 350199 | Pool Parts
PartsForSpas
5
$189.75
$210.83
Kit Slpl Test Wf/Intfl Almnd W/Gskt : 350199 | Pool Parts
PartsForSpas
5
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
Free shipping
56% off
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
Free shipping
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
Free shipping
48% off
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
Free shipping
$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
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
12
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
12
$89.00
$131.99
Taylor K2005 Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
388
Free shipping
32% off
$89.00
$131.99
Taylor K2005 Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
388
$611.63
Solaxx Safedip Pro Digital Chemistry Reader MET50A
Pool Supply Unlimited
$611.63
Solaxx Safedip Pro Digital Chemistry Reader MET50A
Pool Supply Unlimited
$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
$72.99
Taylor Complete Kit For Chlorine/Bromine/Ph/Alkalinity/Hardness/CYA DPD-High Range, K-2005 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
388
$72.99
Taylor Complete Kit For Chlorine/Bromine/Ph/Alkalinity/Hardness/CYA DPD-High Range, K-2005 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
388
$64.38
Taylor 2000 Series Pool Inspector .75 Oz Test Kit, Bromine & Chlorine (High Range), Cyanuric Acid, Ph, K-2007-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$64.38
Taylor 2000 Series Pool Inspector .75 Oz Test Kit, Bromine & Chlorine (High Range), Cyanuric Acid, Ph, K-2007-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$429.99
Taylor Complete (Low) Test Kit 6-Pack, K-2105-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$429.99
Taylor Complete (Low) Test Kit 6-Pack, K-2105-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$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
713
$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
713
$106.99
Taylor K-2005 Deluxe DPD Pool Water Test Kit - In The Swim
In The Swim
388
$106.99
Taylor K-2005 Deluxe DPD Pool Water Test Kit - In The Swim
In The Swim
388
$275.88
Total Chlorine Low, Medium And High Range Test Kit
Certified MTP
$275.88
Total Chlorine Low, Medium And High Range Test Kit
Certified MTP
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
In The Swim
2K+
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
In The Swim
2K+
$14.99
Aquachek Pool/Spa Test Strips
Ace Hardware
5
$14.99
Aquachek Pool/Spa Test Strips
Ace Hardware
5
$125.99
$169.99
NEW TAYLOR K-2006 Complete Swimming Pool/Spa Test Kit FAS-DPD K2006 Chlorine 6.0 H X 10.0 W X 6.0 D In
Wayfair
24
Free shipping
25% off
$125.99
$169.99
NEW TAYLOR K-2006 Complete Swimming Pool/Spa Test Kit FAS-DPD K2006 Chlorine 6.0 H X 10.0 W X 6.0 D In
Wayfair
24
$32.99
Aquachek Silver 7-Way Test Strips
Doheny's
177
$32.99
Aquachek Silver 7-Way Test Strips
Doheny's
177
$199.99
Taylor Technologies K-2005C Service Complete High Range DPD Pool And Spa Water Test Kit
In The Swim
365
Free shipping
$199.99
Taylor Technologies K-2005C Service Complete High Range DPD Pool And Spa Water Test Kit
In The Swim
365
$108.00
Hach Chlorine Free And Total Color Disc Test Kit | Cole-Parmer
Cole-Parmer
$108.00
Hach Chlorine Free And Total Color Disc Test Kit | Cole-Parmer
Cole-Parmer
$324.99
$619.99
Swimming Pool Chlorine Test Kit Chemicals 12.0 H X 18.0 W X 27.0 D In Blue
Wayfair
Free shipping
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$324.99
$619.99
Swimming Pool Chlorine Test Kit Chemicals 12.0 H X 18.0 W X 27.0 D In Blue
Wayfair
Free shipping
$14.99
Aquachek Pool Maintenance Kits
Ace Hardware
3
$14.99
Aquachek Pool Maintenance Kits
Ace Hardware
3
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
20% off
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems

Shop pool water testing

Sponsored
About our ads
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
Free shipping
56% off
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
Free shipping
48% off
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
$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
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
12
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
$89.00
$131.99
Taylor K2005 Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
388
Free shipping
32% off
$89.00
$131.99
Taylor K2005 Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
$611.63
Solaxx Safedip Pro Digital Chemistry Reader MET50A
Pool Supply Unlimited
$611.63
Solaxx Safedip Pro Digital Chemistry Reader MET50A
Pool Supply Unlimited
$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
$72.99
Taylor Complete Kit For Chlorine/Bromine/Ph/Alkalinity/Hardness/CYA DPD-High Range, K-2005 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
388
$72.99
Taylor Complete Kit For Chlorine/Bromine/Ph/Alkalinity/Hardness/CYA DPD-High Range, K-2005 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$64.38
Taylor 2000 Series Pool Inspector .75 Oz Test Kit, Bromine & Chlorine (High Range), Cyanuric Acid, Ph, K-2007-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$64.38
Taylor 2000 Series Pool Inspector .75 Oz Test Kit, Bromine & Chlorine (High Range), Cyanuric Acid, Ph, K-2007-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$429.99
Taylor Complete (Low) Test Kit 6-Pack, K-2105-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$429.99
Taylor Complete (Low) Test Kit 6-Pack, K-2105-6 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$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
713
$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
$106.99
Taylor K-2005 Deluxe DPD Pool Water Test Kit - In The Swim
In The Swim
388
$106.99
Taylor K-2005 Deluxe DPD Pool Water Test Kit - In The Swim
In The Swim
$275.88
Total Chlorine Low, Medium And High Range Test Kit
Certified MTP
$275.88
Total Chlorine Low, Medium And High Range Test Kit
Certified MTP
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
In The Swim
2K+
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
In The Swim
$14.99
Aquachek Pool/Spa Test Strips
Ace Hardware
5
$14.99
Aquachek Pool/Spa Test Strips
Ace Hardware

Shop pool water testing

Sponsored
About our ads
$342.99
Taylor 2000 Service Complete Swimming Pool FAS-DPD Chlorine Test Kit (2 Pack) - Multi
Bed Bath & Beyond
$342.99
Taylor 2000 Service Complete Swimming Pool FAS-DPD Chlorine Test Kit (2 Pack) - Multi
Bed Bath & Beyond
$431.99
Taylor 2000 Service Complete Swimming Pool Bromine Chlorine Ph Test Kit (3 Pack) - Blue
Bed Bath & Beyond
5
$431.99
Taylor 2000 Service Complete Swimming Pool Bromine Chlorine Ph Test Kit (3 Pack) - Blue
Bed Bath & Beyond
5
$124.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
153
Free shipping
$124.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
153
$175.99
Taylor Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit (2) - 1 - Multi
Bed Bath & Beyond
24
$175.99
Taylor Swimming Pool Chlorine Bromine Alkalinity Hardness Ph DP Test Kit (2) - 1 - Multi
Bed Bath & Beyond
24
$416.36
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
38
Free shipping
$416.36
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
38
$1,095.68
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
35
Free shipping
$1,095.68
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
35
$304.01
$405.35
S2 Smart Pool Monitor - Chlorine & Ph Meter - CYA & Alkalinity Tester Pool Water Tester - Spa & Hot
AliExpress
Free shipping
25% off
$304.01
$405.35
S2 Smart Pool Monitor - Chlorine & Ph Meter - CYA & Alkalinity Tester Pool Water Tester - Spa & Hot
AliExpress
Free shipping
$49.99
$99.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
50% off
$49.99
$99.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$1,208.75
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,208.75
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,199.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
42
$1,199.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
42
$189.75
$210.83
Kit Slpl Test Wf/Intfl Almnd W/Gskt : 350199 | Pool Parts
PartsForSpas
5
$189.75
$210.83
Kit Slpl Test Wf/Intfl Almnd W/Gskt : 350199 | Pool Parts
PartsForSpas
5
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$85.84
Taylor Midget Chlorine DPD Pool Test Kit - K-9047
Pool Web
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
Free shipping
56% off
$166.32
$378.00
YIERYI Smart Pool Water Tester 7 in 1 Wireless Chlorine And PH Monitor For Saltwater/Chlorine Pools
AliExpress
Free shipping
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
Free shipping
48% off
$81.97
$160.41
Intelligent Chlorin Meter 7 in 1 PH TDS ORP Salt EC Temp Chlorine Test Meter For Swim Pool Water
Aliexpress
Free shipping
$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
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$24.99
Clearblue Ionizer Mineral Pool Water Chemistry Tests CBI-WCT-BOX
Pool Supply Unlimited
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
12
$50.57
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
12