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Sponsored
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$56.95
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
$56.95
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+
$12.99
WWD POOL Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
Amazon.com
5K+
$12.99
WWD POOL Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
Amazon.com
5K+
$122.16
Taylor Service Complete Pool Water Test Kit K-2006C
Amazon.com
Free shipping
$122.16
Taylor Service Complete Pool Water Test Kit K-2006C
Amazon.com
Free shipping
$224.70
$249.00
Lamotte Waterproof Bluetooth Colorq 2X PRO 7 2086
Amazon.com
191
Free shipping
$224.70
$249.00
Lamotte Waterproof Bluetooth Colorq 2X PRO 7 2086
Amazon.com
191
$40.95
$52.20
Taylor K-1005 DPD, 9-In-1 Pool Test Kit For Test Kit For Free & Total Chlorine, Bromine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness,
Amazon.com
218
Free shipping
21% off
$40.95
$52.20
Taylor K-1005 DPD, 9-In-1 Pool Test Kit For Test Kit For Free & Total Chlorine, Bromine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness,
Amazon.com
218
$101.94
$129.99
Taylor K-2006-SALT FAS-DPD, 9-In-1 Pool & Spa Test Kit, Free & Combined Chlorine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness, Cyanuric
Amazon.com
205
Free shipping
21% off
$101.94
$129.99
Taylor K-2006-SALT FAS-DPD, 9-In-1 Pool & Spa Test Kit, Free & Combined Chlorine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness, Cyanuric
Amazon.com
205
$21.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
250
$21.95
Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
Amazon.com
250
$21.95
All-New 2025 Pool And Spa Test Strips 7 in 1 Quick Superaccurate Swimming 150 Pool Test Kit - Hot Tub Test Strips & Pool Water Testing Strips For Ph
Amazon.com
3K+
$21.95
All-New 2025 Pool And Spa Test Strips 7 in 1 Quick Superaccurate Swimming 150 Pool Test Kit - Hot Tub Test Strips & Pool Water Testing Strips For Ph
Amazon.com
3K+
$73.36
$80.75
Taylor Pool Water Test Kit, Complete Swimming Pool Water Test Kit, For Chlorine, Ph, And Alkaline Levels, Ideal For Pools, Hot Tubs, And Spas, 1-Pack
Amazon.com
2K+
Free shipping
$73.36
$80.75
Taylor Pool Water Test Kit, Complete Swimming Pool Water Test Kit, For Chlorine, Ph, And Alkaline Levels, Ideal For Pools, Hot Tubs, And Spas, 1-Pack
Amazon.com
2K+
$138.12
Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
Grainger
$138.12
Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
Grainger
$26.00
Taylor Technologies K-1004 Residential Troubleshooter DPD Test Kit
Pool Warehouse
1K+
$26.00
Taylor Technologies K-1004 Residential Troubleshooter DPD Test Kit
Pool Warehouse
1K+
$72.00
Taylor Technologies K 2005 Complete Test Kit
Pool Warehouse
391
$72.00
Taylor Technologies K 2005 Complete Test Kit
Pool Warehouse
391
$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
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
12
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
12
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$118.40
Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
Grainger
$219.99
Safedip Digital Tester For Pools
Doheny's
$219.99
Safedip Digital Tester For Pools
Doheny's
$97.00
Taylor Technologies K-2006 Complete FAS-DPD Chlorine Test Kit
Pool Warehouse
2K+
$97.00
Taylor Technologies K-2006 Complete FAS-DPD Chlorine Test Kit
Pool Warehouse
2K+
$29.79
Swimline Test Kit 4-1 8440
PoolZoom.com
16
$29.79
Swimline Test Kit 4-1 8440
PoolZoom.com
16
$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
$68.98
$82.78
Lamotte 7002-NJ Pro-250 Plus Swimming Pool Water Test Kit
Expressionsvtus
16% off
$68.98
$82.78
Lamotte 7002-NJ Pro-250 Plus Swimming Pool Water Test Kit
Expressionsvtus
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$37.99
$45.59
Taylor Commercial Pool Inspector Test Kit K-2007
Expressionsvtus
16% off
$37.99
$45.59
Taylor Commercial Pool Inspector Test Kit K-2007
Expressionsvtus
$149.62
$199.99
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool By Aquadoc With Water Analyzer And Test Strips
Walmart
198
Free shipping
25% off
$149.62
$199.99
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool By Aquadoc With Water Analyzer And Test Strips
Walmart
198
$69.88
$90.84
Water Technix 5 in 1 Pool Test Kit
Expressionsvtus
23% off
$69.88
$90.84
Water Technix 5 in 1 Pool Test Kit
Expressionsvtus
$17.99
$49.86
Hth 6-Way Test Kit Strips, 100 Count Pool And Pond Water Testing Kit For Ph, Chlorine, Alkalinity, And More
Walmart
107
63% off
$17.99
$49.86
Hth 6-Way Test Kit Strips, 100 Count Pool And Pond Water Testing Kit For Ph, Chlorine, Alkalinity, And More
Walmart
107
$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
$10.99
$19.99
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
45% off
$10.99
$19.99
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
$59.99
$84.99
K-2005 Taylor Technologies Pool & Spa Water Complete Test Kit
Best Pool Shop
391
29% off
$59.99
$84.99
K-2005 Taylor Technologies Pool & Spa Water Complete Test Kit
Best Pool Shop
391
$22.22
$34.99
B7448 Blue Devil Pool & Spa 5-Way Test Kit
Best Pool Shop
1
36% off
$22.22
$34.99
B7448 Blue Devil Pool & Spa 5-Way Test Kit
Best Pool Shop
1
$301.01
Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
5
$301.01
Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
5
$84.95
$96.99
Taylor K2006 Complete Swimming Pool Water Test Kit Chlorine, Ph, Alkalinity
Walmart
48
12% off
$84.95
$96.99
Taylor K2006 Complete Swimming Pool Water Test Kit Chlorine, Ph, Alkalinity
Walmart
48
$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
$73.58
$107.43
ITS 486201 Pool Exact EZ Photometer Entry Digital Pool Water Test Kit - 6-Tests Each
bhimaaeps-us
31% off
$73.58
$107.43
ITS 486201 Pool Exact EZ Photometer Entry Digital Pool Water Test Kit - 6-Tests Each
bhimaaeps-us
$1,172.41
Lamotte Company Lamotte Waterlink Mobile Spin Lab Pool & Spa Water Test 3577
Pool Supply Unlimited
$1,172.41
Lamotte Company Lamotte Waterlink Mobile Spin Lab Pool & Spa Water Test 3577
Pool Supply Unlimited
$12.95
FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
Royal Swimming Pools
584
$12.95
FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
Royal Swimming Pools
584
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
30-day returns (most items)
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
30-day returns
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    Shop swimming pool test kits

    Sponsored
    About our ads
    $56.95
    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
    $56.95
    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+
    $12.99
    WWD POOL Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
    Amazon.com
    5K+
    $12.99
    WWD POOL Swimming Pool Spa Water Chemical Test Kit For Chlorine And Ph Test (2 Way Test Kit)
    Amazon.com
    5K+
    $122.16
    Taylor Service Complete Pool Water Test Kit K-2006C
    Amazon.com
    Free shipping
    $122.16
    Taylor Service Complete Pool Water Test Kit K-2006C
    Amazon.com
    Free shipping
    $224.70
    $249.00
    Lamotte Waterproof Bluetooth Colorq 2X PRO 7 2086
    Amazon.com
    191
    Free shipping
    $224.70
    $249.00
    Lamotte Waterproof Bluetooth Colorq 2X PRO 7 2086
    Amazon.com
    191
    $40.95
    $52.20
    Taylor K-1005 DPD, 9-In-1 Pool Test Kit For Test Kit For Free & Total Chlorine, Bromine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness,
    Amazon.com
    218
    Free shipping
    21% off
    $40.95
    $52.20
    Taylor K-1005 DPD, 9-In-1 Pool Test Kit For Test Kit For Free & Total Chlorine, Bromine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness,
    Amazon.com
    218
    $101.94
    $129.99
    Taylor K-2006-SALT FAS-DPD, 9-In-1 Pool & Spa Test Kit, Free & Combined Chlorine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness, Cyanuric
    Amazon.com
    205
    Free shipping
    21% off
    $101.94
    $129.99
    Taylor K-2006-SALT FAS-DPD, 9-In-1 Pool & Spa Test Kit, Free & Combined Chlorine, Ph, Acid & Base Demand, Total Alkalinity, Calcium Hardness, Cyanuric
    Amazon.com
    205
    $21.95
    Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
    Amazon.com
    250
    $21.95
    Xtremepowerus 5-Way Swimming Pool Test Kit Ph, Chlorine, Bromine, Alkalinity Chemistry Testing With Case Spa, Inground Above Ground Pool Residential
    Amazon.com
    250
    $21.95
    All-New 2025 Pool And Spa Test Strips 7 in 1 Quick Superaccurate Swimming 150 Pool Test Kit - Hot Tub Test Strips & Pool Water Testing Strips For Ph
    Amazon.com
    3K+
    $21.95
    All-New 2025 Pool And Spa Test Strips 7 in 1 Quick Superaccurate Swimming 150 Pool Test Kit - Hot Tub Test Strips & Pool Water Testing Strips For Ph
    Amazon.com
    3K+
    $73.36
    $80.75
    Taylor Pool Water Test Kit, Complete Swimming Pool Water Test Kit, For Chlorine, Ph, And Alkaline Levels, Ideal For Pools, Hot Tubs, And Spas, 1-Pack
    Amazon.com
    2K+
    Free shipping
    $73.36
    $80.75
    Taylor Pool Water Test Kit, Complete Swimming Pool Water Test Kit, For Chlorine, Ph, And Alkaline Levels, Ideal For Pools, Hot Tubs, And Spas, 1-Pack
    Amazon.com
    2K+
    $138.12
    Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
    Grainger
    $138.12
    Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
    Grainger
    $26.00
    Taylor Technologies K-1004 Residential Troubleshooter DPD Test Kit
    Pool Warehouse
    1K+
    $26.00
    Taylor Technologies K-1004 Residential Troubleshooter DPD Test Kit
    Pool Warehouse
    1K+
    $72.00
    Taylor Technologies K 2005 Complete Test Kit
    Pool Warehouse
    391
    $72.00
    Taylor Technologies K 2005 Complete Test Kit
    Pool Warehouse
    391
    $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
    $46.49
    Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
    PoolZoom.com
    12
    $46.49
    Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
    PoolZoom.com
    12
    $118.40
    Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
    Grainger
    $118.40
    Lamotte Chlorine Water Quality Test Kit: Chlorine, 50 Tests, 3308-01 Model: 3308-01
    Grainger
    $219.99
    Safedip Digital Tester For Pools
    Doheny's
    $219.99
    Safedip Digital Tester For Pools
    Doheny's
    $97.00
    Taylor Technologies K-2006 Complete FAS-DPD Chlorine Test Kit
    Pool Warehouse
    2K+
    $97.00
    Taylor Technologies K-2006 Complete FAS-DPD Chlorine Test Kit
    Pool Warehouse
    2K+
    $29.79
    Swimline Test Kit 4-1 8440
    PoolZoom.com
    16
    $29.79
    Swimline Test Kit 4-1 8440
    PoolZoom.com
    16