Shop the best pool test strips

Sponsored
About our ads
$13.99
$19.99
Hot Tub And Pool Test Strips - 6In1 Quick & Accurate Hot Tub, Spa, Pool Test Strips - 100 Water Test Strips, Water Test Kit With E-Book - Test
Amazon.com
4K+
30% off
$13.99
$19.99
Hot Tub And Pool Test Strips - 6In1 Quick & Accurate Hot Tub, Spa, Pool Test Strips - 100 Water Test Strips, Water Test Kit With E-Book - Test
Amazon.com
4K+
$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
12K+
$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
12K+
$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
4K+
$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
4K+
$57.24
Lamotte Insta-TEST Free And Total Chlorine Test Strips 3027-G
Spectra Services
2
$57.24
Lamotte Insta-TEST Free And Total Chlorine Test Strips 3027-G
Spectra Services
2
$21.49
Aquachek Trutest 3-Way Test Strip, 100 Strips/Bottle, 512138 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
409
$21.49
Aquachek Trutest 3-Way Test Strip, 100 Strips/Bottle, 512138 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
409
$31.29
Aquacheck Salt Test Strip, 40 Strips/Bottle, 561161 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
5
$31.29
Aquacheck Salt Test Strip, 40 Strips/Bottle, 561161 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
5
$11.69
Lamotte Insta-TEST Wide Range Total Chlorine & Ph Test Strips 2987-G
Spectra Services
$11.69
Lamotte Insta-TEST Wide Range Total Chlorine & Ph Test Strips 2987-G
Spectra Services
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
205
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
205
$8.49
Lamotte Insta-Test 3 Plus Test Strips, 50/Bottle, 2976-12 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
2
$8.49
Lamotte Insta-Test 3 Plus Test Strips, 50/Bottle, 2976-12 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
2
$95.28
Hi Range Free Chlorine Test Strips 0-600Mg/L
Certified MTP
$95.28
Hi Range Free Chlorine Test Strips 0-600Mg/L
Certified MTP
$107.14
Hydrion Chlorine Test Strip: 0 To 2,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-2000
Grainger
$107.14
Hydrion Chlorine Test Strip: 0 To 2,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-2000
Grainger
$18.90
Lamotte Insta-Test 3-Way Pool Test Strips - 50 Count 2976-12
PoolZoom.com
2
$18.90
Lamotte Insta-Test 3-Way Pool Test Strips - 50 Count 2976-12
PoolZoom.com
2
$8.73
Lamotte Free Chlorine Low Range Test Strips 2964-G
Spectra Services
$8.73
Lamotte Free Chlorine Low Range Test Strips 2964-G
Spectra Services
$13.80
King Technology Frog Test Strips (50 Count) 01-14-3318
PoolZoom.com
1
$13.80
King Technology Frog Test Strips (50 Count) 01-14-3318
PoolZoom.com
1
$14.57
Hydrion Test Strips: 0 To 1,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-1000
Grainger
$14.57
Hydrion Test Strips: 0 To 1,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-1000
Grainger
$44.04
Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
Grainger
$44.04
Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
Grainger
$12.95
FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
Royal Swimming Pools
936
$12.95
FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
Royal Swimming Pools
936
$2.25
$4.58
Chlorine PH Test Strips SPA Swimming Pool Aquarium Fish Tank Water Tester Paper Residual Chlorine PH
Aliexpress
50% off
$2.25
$4.58
Chlorine PH Test Strips SPA Swimming Pool Aquarium Fish Tank Water Tester Paper Residual Chlorine PH
Aliexpress
$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
$12.99
$22.99
511242A Aquachek Yellow Free Chlorine Pool & Spa Test Strips
Best Pool Shop
14K+
43% off
$12.99
$22.99
511242A Aquachek Yellow Free Chlorine Pool & Spa Test Strips
Best Pool Shop
14K+
$17.00
Taylor Technologies S-1362 Flex 2 Test Strips 50 Count Bottle
Pool Warehouse
$17.00
Taylor Technologies S-1362 Flex 2 Test Strips 50 Count Bottle
Pool Warehouse
$3.92
$7.93
50Pcs 5 in 1 Water Test Strips - Chlorine PH Hardness Tester Kit For SPA Swimming Pool Aquarium
Aliexpress
50% off
$3.92
$7.93
50Pcs 5 in 1 Water Test Strips - Chlorine PH Hardness Tester Kit For SPA Swimming Pool Aquarium
Aliexpress
$36.99
$54.99
511710 Aquachek Pro 5-Way Pool Test Strips 3-Pack Multi-Pack
Best Pool Shop
30-day returns (most items)
32% off
$36.99
$54.99
511710 Aquachek Pro 5-Way Pool Test Strips 3-Pack Multi-Pack
Best Pool Shop
30-day returns
$26.00
Taylor Technologies S-1363 Flex 3 Test Strips 50 Count Bottle
Pool Warehouse
30-day returns (most items)
$26.00
Taylor Technologies S-1363 Flex 3 Test Strips 50 Count Bottle
Pool Warehouse
30-day returns
$3.11
$6.29
5 in 1 PH Test Strips Multipurpose SPA Swimming Pool Water Tester Paper Hardness Tool Bottled
Aliexpress
50% off
$3.11
$6.29
5 in 1 PH Test Strips Multipurpose SPA Swimming Pool Water Tester Paper Hardness Tool Bottled
Aliexpress
$24.99
$38.99
511710 Aquachek Pro 5-Way Pool Test Strips 2-Pack Multi-Pack
Best Pool Shop
30-day returns (most items)
35% off
$24.99
$38.99
511710 Aquachek Pro 5-Way Pool Test Strips 2-Pack Multi-Pack
Best Pool Shop
30-day returns
$6.21
Test Strips, Insta-Test 3-Way Strips, 50Ct : 2976-100 | Pool Parts
PartsForSpas
30-day returns (most items)
$6.21
Test Strips, Insta-Test 3-Way Strips, 50Ct : 2976-100 | Pool Parts
PartsForSpas
30-day returns
$56.99
Reprocessing Products Ultra-Low Total Chlorine Test Strips - Residual Chlorine Test Strips, 100/Pack - K100-0101B - 1 Pack / Pack
Grayline Medical
$56.99
Reprocessing Products Ultra-Low Total Chlorine Test Strips - Residual Chlorine Test Strips, 100/Pack - K100-0101B - 1 Pack / Pack
Grayline Medical
$14.32
Jed Pool/Spa Test Strips
Max Warehouse
$14.32
Jed Pool/Spa Test Strips
Max Warehouse
$14.13
HTH Pool Care 6-Way Pool Test Strips | Max Warehouse
Max Warehouse
$14.13
HTH Pool Care 6-Way Pool Test Strips | Max Warehouse
Max Warehouse
$14.99
Natural Chemistry Phosphate Test Kit For Pool And Spa, 10 Strips - 00081
Inyo Pool Products
$14.99
Natural Chemistry Phosphate Test Kit For Pool And Spa, 10 Strips - 00081
Inyo Pool Products
$9.88
Test Strips, Insta-Test 5-Way Strips, 50Ct : 2977-12-PT | Pool Parts
PartsForSpas
30-day returns (most items)
$9.88
Test Strips, Insta-Test 5-Way Strips, 50Ct : 2977-12-PT | Pool Parts
PartsForSpas
30-day returns
$11.01
Water Testing, Test Strips, Aquacheck, Test Strips, Chlorine, Bromine, Ph, Alk,Hardness/Total Chlorine 50 Per Bottle: 552244 | Pool Parts
PartsForSpas
30-day returns (most items)
$11.01
Water Testing, Test Strips, Aquacheck, Test Strips, Chlorine, Bromine, Ph, Alk,Hardness/Total Chlorine 50 Per Bottle: 552244 | Pool Parts
PartsForSpas
30-day returns
$20.52
Insta-Test 6 Plus Test Strips - 3028-ML - Lamotte
Pool Web
30-day returns (most items)
$20.52
Insta-Test 6 Plus Test Strips - 3028-ML - Lamotte
Pool Web
30-day returns
$12.99
Hydrotools Swimline Pool And Spa Test Strips Free Chlorine Alkaline Ph 8494. Swimline Hydrotools. Other Pool Equipment & Parts. 723815084941.
eBay
Free shipping
$12.99
Hydrotools Swimline Pool And Spa Test Strips Free Chlorine Alkaline Ph 8494. Swimline Hydrotools. Other Pool Equipment & Parts. 723815084941.
eBay
Free shipping
$13.56
Polaris/Zodiac - Test Strips, Zodiac Nature2, MPS - W29300
Pool Spa Supplies
30-day returns (most items)
$13.56
Polaris/Zodiac - Test Strips, Zodiac Nature2, MPS - W29300
Pool Spa Supplies
30-day returns
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    Shop the best pool test strips

    Sponsored
    About our ads
    $13.99
    $19.99
    Hot Tub And Pool Test Strips - 6In1 Quick & Accurate Hot Tub, Spa, Pool Test Strips - 100 Water Test Strips, Water Test Kit With E-Book - Test
    Amazon.com
    4K+
    30% off
    $13.99
    $19.99
    Hot Tub And Pool Test Strips - 6In1 Quick & Accurate Hot Tub, Spa, Pool Test Strips - 100 Water Test Strips, Water Test Kit With E-Book - Test
    Amazon.com
    4K+
    $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
    12K+
    $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
    12K+
    $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
    4K+
    $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
    4K+
    $57.24
    Lamotte Insta-TEST Free And Total Chlorine Test Strips 3027-G
    Spectra Services
    2
    $57.24
    Lamotte Insta-TEST Free And Total Chlorine Test Strips 3027-G
    Spectra Services
    2
    $21.49
    Aquachek Trutest 3-Way Test Strip, 100 Strips/Bottle, 512138 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    409
    $21.49
    Aquachek Trutest 3-Way Test Strip, 100 Strips/Bottle, 512138 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    409
    $31.29
    Aquacheck Salt Test Strip, 40 Strips/Bottle, 561161 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    5
    $31.29
    Aquacheck Salt Test Strip, 40 Strips/Bottle, 561161 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    5
    $11.69
    Lamotte Insta-TEST Wide Range Total Chlorine & Ph Test Strips 2987-G
    Spectra Services
    $11.69
    Lamotte Insta-TEST Wide Range Total Chlorine & Ph Test Strips 2987-G
    Spectra Services
    $46.49
    Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
    PoolZoom.com
    205
    $46.49
    Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
    PoolZoom.com
    205
    $8.49
    Lamotte Insta-Test 3 Plus Test Strips, 50/Bottle, 2976-12 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    2
    $8.49
    Lamotte Insta-Test 3 Plus Test Strips, 50/Bottle, 2976-12 By EZ Pool & Spa Supply
    EZ Pool & Spa Supply
    2
    $95.28
    Hi Range Free Chlorine Test Strips 0-600Mg/L
    Certified MTP
    $95.28
    Hi Range Free Chlorine Test Strips 0-600Mg/L
    Certified MTP
    $107.14
    Hydrion Chlorine Test Strip: 0 To 2,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-2000
    Grainger
    $107.14
    Hydrion Chlorine Test Strip: 0 To 2,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-2000
    Grainger
    $18.90
    Lamotte Insta-Test 3-Way Pool Test Strips - 50 Count 2976-12
    PoolZoom.com
    2
    $18.90
    Lamotte Insta-Test 3-Way Pool Test Strips - 50 Count 2976-12
    PoolZoom.com
    2
    $8.73
    Lamotte Free Chlorine Low Range Test Strips 2964-G
    Spectra Services
    $8.73
    Lamotte Free Chlorine Low Range Test Strips 2964-G
    Spectra Services
    $13.80
    King Technology Frog Test Strips (50 Count) 01-14-3318
    PoolZoom.com
    1
    $13.80
    King Technology Frog Test Strips (50 Count) 01-14-3318
    PoolZoom.com
    1
    $14.57
    Hydrion Test Strips: 0 To 1,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-1000
    Grainger
    $14.57
    Hydrion Test Strips: 0 To 1,000 Ppm Free Chlorine, Free Chlorine, 100 Tests Model: CH-1000
    Grainger
    $44.04
    Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
    Grainger
    $44.04
    Lamotte Test Strip: 0 To 800 Ppm Free Chlorine, Free Chlorine, 50 Tests [PK/50] Model: 3031
    Grainger
    $12.95
    FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
    Royal Swimming Pools
    936
    $12.95
    FROG Frog Pool & Spa 4-Way Test Strips (50 Count Bottle)
    Royal Swimming Pools
    936
    $2.25
    $4.58
    Chlorine PH Test Strips SPA Swimming Pool Aquarium Fish Tank Water Tester Paper Residual Chlorine PH
    Aliexpress
    50% off
    $2.25
    $4.58
    Chlorine PH Test Strips SPA Swimming Pool Aquarium Fish Tank Water Tester Paper Residual Chlorine PH
    Aliexpress