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$57.75
Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
3K+
Free shipping
$57.75
Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
Amazon.com
3K+
$13.99
EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing For Hot Tub And Spa, Accurate Test Bromine, Total Alkalinity, Ph, Free Chlorine,
Amazon.com
18K+
$13.99
EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing For Hot Tub And Spa, Accurate Test Bromine, Total Alkalinity, Ph, Free Chlorine,
Amazon.com
18K+
$84.99
Aquachek 551236-04 Pro Silver Swimming Pool Test Strips, 4-Pack
Amazon.com
Free shipping
$84.99
Aquachek 551236-04 Pro Silver Swimming Pool Test Strips, 4-Pack
Amazon.com
Free shipping
$99.99
Tilswall Spa & Swimming Pool Water Quality Checker
Tilswall US
$99.99
Tilswall Spa & Swimming Pool Water Quality Checker
Tilswall US
$138.12
Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
Grainger
11
$138.12
Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
Grainger
11
$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))
ANFAPROYEC
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))
ANFAPROYEC
$664.54
Lamotte Colorimeter: Chlorine, 0.01 Ppm Model: 3240
Grainger
1
$664.54
Lamotte Colorimeter: Chlorine, 0.01 Ppm Model: 3240
Grainger
1
$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
$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))
technicskeptic.com
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))
technicskeptic.com
$84.37
$152.57
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))
theeurobot
44% off
$84.37
$152.57
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))
theeurobot
$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
$54.65
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
197
$54.65
Pentair All-In-One 4 Way Test Kit 78HR R151186
Pool Supply Unlimited
197
$39.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
$39.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
$17.99
17 in 1 Drinking Water Testing Kit Strips(100Ct) For Pool, Spa, Hot Tubs, Tap, And Well Water. Testing For Hardness, Ph, Chlorine, Fluoride, And More
Walmart
73
$17.99
17 in 1 Drinking Water Testing Kit Strips(100Ct) For Pool, Spa, Hot Tubs, Tap, And Well Water. Testing For Hardness, Ph, Chlorine, Fluoride, And More
Walmart
73
$14.49
Pureline 5 Way Pool & Spa Test Strips | 100 Count | PL0085
Inyo Pool Products
$14.49
Pureline 5 Way Pool & Spa Test Strips | 100 Count | PL0085
Inyo Pool Products
$105.92
Taylor Technologies Taylor Complete High DPD Professional Test Kit With Salt
Pool Supply Unlimited
1
$105.92
Taylor Technologies Taylor Complete High DPD Professional Test Kit With Salt
Pool Supply Unlimited
1
$97.56
$197.49
Sper Scientific Portable Digital Chlorine Meter 860043 W/Large LCD Display For Swimming Pools Spas, Measure Free Total Chlorine, Accurate Handheld Water Chemical Testing Kit, Pool Water Tester
ANFAPROYEC
50% off
$97.56
$197.49
Sper Scientific Portable Digital Chlorine Meter 860043 W/Large LCD Display For Swimming Pools Spas, Measure Free Total Chlorine, Accurate Handheld Water Chemical Testing Kit, Pool Water Tester
ANFAPROYEC
$114.99
LAMOTTE Water Quality Testing Kit, Pool Manager, 3368-01
Zoro.com
11
$114.99
LAMOTTE Water Quality Testing Kit, Pool Manager, 3368-01
Zoro.com
11
$66.89
$90.30
ITS 486201 Pool Exact EZ Photometer Entry Digital Pool Water Test Kit - 6-Tests Each
vyroqi.com
25% off
$66.89
$90.30
ITS 486201 Pool Exact EZ Photometer Entry Digital Pool Water Test Kit - 6-Tests Each
vyroqi.com
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$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
$97.56
$197.49
Crystal Smart Water Monitor For Chlorine Bromine Pools, Hot Tubs Swim Spas - 24/7 Continuous Digital Water Testing With App Notifications Customized Chemical Dosing (New Model)(Chlorine Bromine)
ANFAPROYEC
50% off
$97.56
$197.49
Crystal Smart Water Monitor For Chlorine Bromine Pools, Hot Tubs Swim Spas - 24/7 Continuous Digital Water Testing With App Notifications Customized Chemical Dosing (New Model)(Chlorine Bromine)
ANFAPROYEC
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
46
$1,187.68
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
46
$44.32
7-In-1 Digital Pool Water Tester - Chlorine, Ph,Salt,Orp, Ec, Tds&Temp
eBay
Free shipping
$44.32
7-In-1 Digital Pool Water Tester - Chlorine, Ph,Salt,Orp, Ec, Tds&Temp
eBay
Free shipping
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
$77.38
Taylor DPD Pool Test Kit - K-2105
Pool Web
$34.80
(2 Pack) HTH 6-Way Test Kit Strips, 100 Count Pool And Pond Water Testing Kit For Ph, Chlorine, Alkalinity, And More
Walmart
In store
242
Curbside
$34.80
(2 Pack) HTH 6-Way Test Kit Strips, 100 Count Pool And Pond Water Testing Kit For Ph, Chlorine, Alkalinity, And More
Walmart
242
$32.00
$73.60
Aquachek 75739 Silver 7-Way 100 Count Pool And Spa Chlorine/Ph Test Strips (4 Pack)
SHOP GRV
56% off
$32.00
$73.60
Aquachek 75739 Silver 7-Way 100 Count Pool And Spa Chlorine/Ph Test Strips (4 Pack)
SHOP GRV
$341.44
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool -
eBay
Free shipping
$341.44
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool -
eBay
Free shipping
$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
$96.92
Taylor Drop TDS Pool Test Kit - K-1764
Pool Web
$96.92
Taylor Drop TDS Pool Test Kit - K-1764
Pool Web
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With
eBay
3
Free shipping
$249.99
Poollab 1.0 Swimming Pool Photometer Maintenance Water Tester With
eBay
3
$33.53
$44.93
Taylor Technologies K-2006 Complete Pool Water Test Kit
shedfriends
25% off
$33.53
$44.93
Taylor Technologies K-2006 Complete Pool Water Test Kit
shedfriends
$301.01
Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
191
$301.01
Lamotte Colorq 2X Pro 7 Liquid Pool Test Kit - 2086
Pool Web
191
$21.79
Aquachek Hi-Range Free Chlorine Test Strips 652013
PoolZoom.com
20
$21.79
Aquachek Hi-Range Free Chlorine Test Strips 652013
PoolZoom.com
20
$84.35
$165.51
ITS 486201-KM Pool Exact EZ Photometer Master Pool Test Kit | 10 Parameters - F/C/T Chlorine, Ph, Alkalinity, Calcium, Cyanuric, Copper, Salt, Phosphate | 25 Tests All Parameters | NSF Certified(Test Kit)
theeurobot
49% off
$84.35
$165.51
ITS 486201-KM Pool Exact EZ Photometer Master Pool Test Kit | 10 Parameters - F/C/T Chlorine, Ph, Alkalinity, Calcium, Cyanuric, Copper, Salt, Phosphate | 25 Tests All Parameters | NSF Certified(Test Kit)
theeurobot
$169.30
Lamotte 3312-01, Chlorine In Drinking Water Test Kit
MegaDepot
$169.30
Lamotte 3312-01, Chlorine In Drinking Water Test Kit
MegaDepot
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    Shop pool water testing

    Sponsored
    About our ads
    $57.75
    Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
    Amazon.com
    3K+
    Free shipping
    $57.75
    Taylor K2005 High Range Swimming Pool Total And Free Chlorine Bromine Alkalinity Calcium Hardness Base And Acid Demand Ph DP Test Kit
    Amazon.com
    3K+
    $13.99
    EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing For Hot Tub And Spa, Accurate Test Bromine, Total Alkalinity, Ph, Free Chlorine,
    Amazon.com
    18K+
    $13.99
    EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing For Hot Tub And Spa, Accurate Test Bromine, Total Alkalinity, Ph, Free Chlorine,
    Amazon.com
    18K+
    $84.99
    Aquachek 551236-04 Pro Silver Swimming Pool Test Strips, 4-Pack
    Amazon.com
    Free shipping
    $84.99
    Aquachek 551236-04 Pro Silver Swimming Pool Test Strips, 4-Pack
    Amazon.com
    Free shipping
    $99.99
    Tilswall Spa & Swimming Pool Water Quality Checker
    Tilswall US
    $99.99
    Tilswall Spa & Swimming Pool Water Quality Checker
    Tilswall US
    $138.12
    Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
    Grainger
    11
    $138.12
    Lamotte Pool Water Quality Test Kit: 3368-01 Model: 3368-01
    Grainger
    11
    $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))
    ANFAPROYEC
    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))
    ANFAPROYEC
    $664.54
    Lamotte Colorimeter: Chlorine, 0.01 Ppm Model: 3240
    Grainger
    1
    $664.54
    Lamotte Colorimeter: Chlorine, 0.01 Ppm Model: 3240
    Grainger
    1
    $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
    $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))
    technicskeptic.com
    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))
    technicskeptic.com
    $84.37
    $152.57
    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))
    theeurobot
    44% off
    $84.37
    $152.57
    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))
    theeurobot
    $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
    $54.65
    Pentair All-In-One 4 Way Test Kit 78HR R151186
    Pool Supply Unlimited
    197
    $54.65
    Pentair All-In-One 4 Way Test Kit 78HR R151186
    Pool Supply Unlimited
    197
    $39.99
    Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
    Tilswall US
    $39.99
    Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
    Tilswall US
    $17.99
    17 in 1 Drinking Water Testing Kit Strips(100Ct) For Pool, Spa, Hot Tubs, Tap, And Well Water. Testing For Hardness, Ph, Chlorine, Fluoride, And More
    Walmart
    73
    $17.99
    17 in 1 Drinking Water Testing Kit Strips(100Ct) For Pool, Spa, Hot Tubs, Tap, And Well Water. Testing For Hardness, Ph, Chlorine, Fluoride, And More
    Walmart
    73
    $14.49
    Pureline 5 Way Pool & Spa Test Strips | 100 Count | PL0085
    Inyo Pool Products
    $14.49
    Pureline 5 Way Pool & Spa Test Strips | 100 Count | PL0085
    Inyo Pool Products
    $105.92
    Taylor Technologies Taylor Complete High DPD Professional Test Kit With Salt
    Pool Supply Unlimited
    1
    $105.92
    Taylor Technologies Taylor Complete High DPD Professional Test Kit With Salt
    Pool Supply Unlimited
    1
    $97.56
    $197.49
    Sper Scientific Portable Digital Chlorine Meter 860043 W/Large LCD Display For Swimming Pools Spas, Measure Free Total Chlorine, Accurate Handheld Water Chemical Testing Kit, Pool Water Tester
    ANFAPROYEC
    50% off
    $97.56
    $197.49
    Sper Scientific Portable Digital Chlorine Meter 860043 W/Large LCD Display For Swimming Pools Spas, Measure Free Total Chlorine, Accurate Handheld Water Chemical Testing Kit, Pool Water Tester
    ANFAPROYEC
    $114.99
    LAMOTTE Water Quality Testing Kit, Pool Manager, 3368-01
    Zoro.com
    11
    $114.99
    LAMOTTE Water Quality Testing Kit, Pool Manager, 3368-01
    Zoro.com
    11