Shop pool testing kit

Sponsored
$46.00
Pentair R151186 4-Way All-In-One OTO Test Kit
Pool Warehouse
12
$46.00
Pentair R151186 4-Way All-In-One OTO Test Kit
Pool Warehouse
$349.99
Hanna Pool Line Free & Total Chlorine, Cyanuric Acid, And Ph Portable Photometer With CAL Check - Meter Only - HI971044
Hanna Instruments
$349.99
Hanna Pool Line Free & Total Chlorine, Cyanuric Acid, And Ph Portable Photometer With CAL Check - Meter Only - HI971044
Hanna Instruments
$349.99
Hanna Ph, Alkalinity, Free Chlorine, Total Chlorine, And Cyanuric Acid Photometer - HI97104
Hanna Instruments
$349.99
Hanna Ph, Alkalinity, Free Chlorine, Total Chlorine, And Cyanuric Acid Photometer - HI97104
Hanna Instruments
$42.00
Pentair All-In-One Plus Swimming Pool Test Kit
Pool Warehouse
12
$42.00
Pentair All-In-One Plus Swimming Pool Test Kit
Pool Warehouse
$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
$59.99
Hanna Pool Line Checker® Plus Ph Tester With 0.01 Ph Resolution - HI981004
Hanna Instruments
$59.99
Hanna Pool Line Checker® Plus Ph Tester With 0.01 Ph Resolution - HI981004
Hanna Instruments
$9.99
Pool Basics 3-Way Pool Test Strips
Tractor Supply Co.
$9.99
Pool Basics 3-Way Pool Test Strips
Tractor Supply Co.
$1,154.00
Lamotte 3581 Waterlink Spin Touch Mobile Spin Touch Lab With Carry Case
Pool Warehouse
41
$1,154.00
Lamotte 3581 Waterlink Spin Touch Mobile Spin Touch Lab With Carry Case
Pool Warehouse
$44.29
Taylor Phosphate Test Kit For Pools
Doheny's
6
$44.29
Taylor Phosphate Test Kit For Pools
Doheny's
$4.25
$5.90
Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
Temu US
196
27% off
$4.25
$5.90
Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
Temu US
$35.99
Taylor K-1004 Safety Plus Swimming Pool Chlorine Bromine Ph Alkalinity Test Kit
Walmart
14
Free shipping
$35.99
Taylor K-1004 Safety Plus Swimming Pool Chlorine Bromine Ph Alkalinity Test Kit
Walmart
$120.85
Hydrion Chlorine Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 600 Tests [PK/600] Model: CH-800
Grainger
$120.85
Hydrion Chlorine Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 600 Tests [PK/600] Model: CH-800
Grainger
$30.99
Pool Central 6-Way Test Kit With Testing Block And Case For Swimming Pools And Spas
Walmart
Free shipping
$30.99
Pool Central 6-Way Test Kit With Testing Block And Case For Swimming Pools And Spas
Walmart
$7.99
Complete Pool & Spa Water Test Kit - Accurate PH And Chemistry Tester With Reagents And Bottle Set, Swimming Pool, Water Quality
Temu US
37
$7.99
Complete Pool & Spa Water Test Kit - Accurate PH And Chemistry Tester With Reagents And Bottle Set, Swimming Pool, Water Quality
Temu US
$119.49
Taylor Comprehesive Test Kit, The Complete 2006 With FAS-DPD
Doheny's
$119.49
Taylor Comprehesive Test Kit, The Complete 2006 With FAS-DPD
Doheny's
$568.68
Lamotte Colorimeter: Chlorine, 0 To 4.0 Ppm, +/-2% Full Scale Accuracy, 0.01 Ppm Model: 3240-LI
Grainger
$568.68
Lamotte Colorimeter: Chlorine, 0 To 4.0 Ppm, +/-2% Full Scale Accuracy, 0.01 Ppm Model: 3240-LI
Grainger
$5.69
6-Way-Spa-Test-Strips-Hot-Tub-50-Counts-Tub-Chlorine-Bromine-Ph-Alkalinity-Cyanuric-Acid-Hardness-Levels-Pool-Spa-Kit-Pools
Walmart
$5.69
6-Way-Spa-Test-Strips-Hot-Tub-50-Counts-Tub-Chlorine-Bromine-Ph-Alkalinity-Cyanuric-Acid-Hardness-Levels-Pool-Spa-Kit-Pools
Walmart
$35.55
Aquavial Swim Water Test Kit Detects And Identifies Pseudomonas And Coliforms | 2 Pack | Testing Kit For Swimming Pool Water Hot Tub Spa Pond |
Amazon.com
13
Free shipping
$35.55
Aquavial Swim Water Test Kit Detects And Identifies Pseudomonas And Coliforms | 2 Pack | Testing Kit For Swimming Pool Water Hot Tub Spa Pond |
Amazon.com
$239.98
Lamotte Colorq 2X PRO 7 Digital Pool Water Test Kit 2086
PoolZoom.com
138
$239.98
Lamotte Colorq 2X PRO 7 Digital Pool Water Test Kit 2086
PoolZoom.com
$26.90
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
1K+
$26.90
Taylor OTO Basic Test Kit K-1000
PoolZoom.com
$13.49
Aquachek Pro 5 Way Test Strips 100Ct
Spa and Pool Store
1
$13.49
Aquachek Pro 5 Way Test Strips 100Ct
Spa and Pool Store
$189.99
Pool Exact 486201 EZ Photometer Water Tester
FiltersFast.com
5% Off*
$189.99
Pool Exact 486201 EZ Photometer Water Tester
FiltersFast.com
$37.79
Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
Grainger
$37.79
Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
Grainger
$3.47
$4.31
100-Pack 6-In-1 Pool & Spa Test Strips Kit - Includes Ph, Free Chlorine, Cyanuric Acid, Total Chlorine, Total Alkalinity, Hardness, For Fish Pond,
Temu US
2
19% off
$3.47
$4.31
100-Pack 6-In-1 Pool & Spa Test Strips Kit - Includes Ph, Free Chlorine, Cyanuric Acid, Total Chlorine, Total Alkalinity, Hardness, For Fish Pond,
Temu US
$45.90
Taylor Residential Trouble Shooter OTO Test Kit K-1003-12
PoolZoom.com
$45.90
Taylor Residential Trouble Shooter OTO Test Kit K-1003-12
PoolZoom.com
$90.00
Taylor K-2006 Complete Pool Water Test Kit
Pool and Spa Supply Store
2K+
$90.00
Taylor K-2006 Complete Pool Water Test Kit
Pool and Spa Supply Store
$33.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
97
$33.99
HTH Pool Care Liquid 6-Way Test Kit 6 Ct
Ace Hardware
$1,165.98
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$1,165.98
Waterlink Spin Touch Lab With In-Store Kit - Lamotte - 3580
Pool Web
$147.31
TTK10036 Oto High Range 4 in 1 Test Kit
Get Pool Parts
$147.31
TTK10036 Oto High Range 4 in 1 Test Kit
Get Pool Parts
$112.01
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
2K+
37% off
$112.01
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
$179.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With
eBay
3
Free shipping
$179.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With
eBay
$112.05
$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 Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
12
34% off
$112.05
$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 Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
$10.99
Aquachek Red - Bromine 50 Count
Spa and Pool Store
30
$10.99
Aquachek Red - Bromine 50 Count
Spa and Pool Store
$36.90
Basic 5 Way Pool Test Kit - Poolmaster - 22260
Pool Web
9K+
$36.90
Basic 5 Way Pool Test Kit - Poolmaster - 22260
Pool Web
$93.23
$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 Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
29% off
$93.23
$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 Blue | 6" H X 10" W X 6" D | Wayfair
Wayfair
$14.99
Aquachek Pool Maintenance Kits
Ace Hardware
3
$14.99
Aquachek Pool Maintenance Kits
Ace Hardware
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    Shop pool testing kit

    Sponsored
    $46.00
    Pentair R151186 4-Way All-In-One OTO Test Kit
    Pool Warehouse
    12
    $46.00
    Pentair R151186 4-Way All-In-One OTO Test Kit
    Pool Warehouse
    $349.99
    Hanna Pool Line Free & Total Chlorine, Cyanuric Acid, And Ph Portable Photometer With CAL Check - Meter Only - HI971044
    Hanna Instruments
    $349.99
    Hanna Pool Line Free & Total Chlorine, Cyanuric Acid, And Ph Portable Photometer With CAL Check - Meter Only - HI971044
    Hanna Instruments
    $349.99
    Hanna Ph, Alkalinity, Free Chlorine, Total Chlorine, And Cyanuric Acid Photometer - HI97104
    Hanna Instruments
    $349.99
    Hanna Ph, Alkalinity, Free Chlorine, Total Chlorine, And Cyanuric Acid Photometer - HI97104
    Hanna Instruments
    $42.00
    Pentair All-In-One Plus Swimming Pool Test Kit
    Pool Warehouse
    12
    $42.00
    Pentair All-In-One Plus Swimming Pool Test Kit
    Pool Warehouse
    $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
    $59.99
    Hanna Pool Line Checker® Plus Ph Tester With 0.01 Ph Resolution - HI981004
    Hanna Instruments
    $59.99
    Hanna Pool Line Checker® Plus Ph Tester With 0.01 Ph Resolution - HI981004
    Hanna Instruments
    $9.99
    Pool Basics 3-Way Pool Test Strips
    Tractor Supply Co.
    $9.99
    Pool Basics 3-Way Pool Test Strips
    Tractor Supply Co.
    $1,154.00
    Lamotte 3581 Waterlink Spin Touch Mobile Spin Touch Lab With Carry Case
    Pool Warehouse
    41
    $1,154.00
    Lamotte 3581 Waterlink Spin Touch Mobile Spin Touch Lab With Carry Case
    Pool Warehouse
    $44.29
    Taylor Phosphate Test Kit For Pools
    Doheny's
    6
    $44.29
    Taylor Phosphate Test Kit For Pools
    Doheny's
    $4.25
    $5.90
    Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
    Temu US
    196
    27% off
    $4.25
    $5.90
    Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
    Temu US
    $35.99
    Taylor K-1004 Safety Plus Swimming Pool Chlorine Bromine Ph Alkalinity Test Kit
    Walmart
    14
    Free shipping
    $35.99
    Taylor K-1004 Safety Plus Swimming Pool Chlorine Bromine Ph Alkalinity Test Kit
    Walmart
    $120.85
    Hydrion Chlorine Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 600 Tests [PK/600] Model: CH-800
    Grainger
    $120.85
    Hydrion Chlorine Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 600 Tests [PK/600] Model: CH-800
    Grainger
    $30.99
    Pool Central 6-Way Test Kit With Testing Block And Case For Swimming Pools And Spas
    Walmart
    Free shipping
    $30.99
    Pool Central 6-Way Test Kit With Testing Block And Case For Swimming Pools And Spas
    Walmart
    $7.99
    Complete Pool & Spa Water Test Kit - Accurate PH And Chemistry Tester With Reagents And Bottle Set, Swimming Pool, Water Quality
    Temu US
    37
    $7.99
    Complete Pool & Spa Water Test Kit - Accurate PH And Chemistry Tester With Reagents And Bottle Set, Swimming Pool, Water Quality
    Temu US
    $119.49
    Taylor Comprehesive Test Kit, The Complete 2006 With FAS-DPD
    Doheny's
    $119.49
    Taylor Comprehesive Test Kit, The Complete 2006 With FAS-DPD
    Doheny's
    $568.68
    Lamotte Colorimeter: Chlorine, 0 To 4.0 Ppm, +/-2% Full Scale Accuracy, 0.01 Ppm Model: 3240-LI
    Grainger
    $568.68
    Lamotte Colorimeter: Chlorine, 0 To 4.0 Ppm, +/-2% Full Scale Accuracy, 0.01 Ppm Model: 3240-LI
    Grainger
    $5.69
    6-Way-Spa-Test-Strips-Hot-Tub-50-Counts-Tub-Chlorine-Bromine-Ph-Alkalinity-Cyanuric-Acid-Hardness-Levels-Pool-Spa-Kit-Pools
    Walmart
    $5.69
    6-Way-Spa-Test-Strips-Hot-Tub-50-Counts-Tub-Chlorine-Bromine-Ph-Alkalinity-Cyanuric-Acid-Hardness-Levels-Pool-Spa-Kit-Pools
    Walmart
    $35.55
    Aquavial Swim Water Test Kit Detects And Identifies Pseudomonas And Coliforms | 2 Pack | Testing Kit For Swimming Pool Water Hot Tub Spa Pond |
    Amazon.com
    13
    Free shipping
    $35.55
    Aquavial Swim Water Test Kit Detects And Identifies Pseudomonas And Coliforms | 2 Pack | Testing Kit For Swimming Pool Water Hot Tub Spa Pond |
    Amazon.com

    • pool testing kit on Amazon | Amazon.com® Official Site

    • Best Pool Testing Kits - Digital Test Kits