Water Test(836)
Uses item details. Price when purchased online
AK Ainkter Saltwater Pool Test Strips 0-8000 PPM Range, Fast Accurate 50 Count $10.99 Was $12.99

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Now$1099
current price Now $10.99, Was $12.99$12.99
AK Ainkter Saltwater Pool Test Strips 0-8000 PPM Range, Fast Accurate 50 Count
Digital Water Testing Kit - Digital Hot Tub Water Tester for Pool - Digital Chlorine Tester for Pool by AquaDoc with Water Analyzer and Test Strips $157.49

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$15749
current price $157.49Digital Water Testing Kit - Digital Hot Tub Water Tester for Pool - Digital Chlorine Tester for Pool by AquaDoc with Water Analyzer and Test Strips
144.3 out of 5 Stars. 14 reviews
Rollback Saltwater Pool Test Strips, Swimming Pool and Spa Salt Test Strips Kit for Sodium Chloride Content 0-8000 ppm, 25 Count $10.00 Was $12.44

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Now$1000
current price Now $10.00, Was $12.44$12.44
Saltwater Pool Test Strips, Swimming Pool and Spa Salt Test Strips Kit for Sodium Chloride Content 0-8000 ppm, 25 Count
103.9 out of 5 Stars. 10 reviews
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Best seller EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine From $13.99

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From$1399
EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine
1104.7 out of 5 Stars. 110 reviews
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Best seller LabTech LT5010 H2O OK Drinking Water Analysis Test Strips Kit, 10 Water Quality Tests Included, 0.058 lb. From $9.98

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Available in additional 3 optionsFrom$998
LabTech LT5010 H2O OK Drinking Water Analysis Test Strips Kit, 10 Water Quality Tests Included, 0.058 lb.
1574.3 out of 5 Stars. 157 reviews
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Best seller EASYTEST 20 in 1 Drinking Water Test Kit - Well Water Testing Kit - Water Test Strip for House Water for pH, Hardness, Chlorine, Lead, Iron, Bacteria & More $17.98

$1798
current price $17.98EASYTEST 20 in 1 Drinking Water Test Kit - Well Water Testing Kit - Water Test Strip for House Water for pH, Hardness, Chlorine, Lead, Iron, Bacteria & More
684.4 out of 5 Stars. 68 reviews
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16-in-1 Water Test Strips, Drinking Kit, 100 Strips Home Quality Kit $11.59

$1159
current price $11.5916-in-1 Water Test Strips, Drinking Kit, 100 Strips Home Quality Kit
PRO-LAB Total Water Quality Test Kit $27.65

$2765
current price $27.65PRO-LAB Total Water Quality Test Kit
454.3 out of 5 Stars. 45 reviews
XYAIYT Digital PH Water Test Kit Portable Home Tester Accurate Pen for Drinking Water Beer Pools Hydroponics Spas Quick Temperature Reading Automatic Temperature Compensation From $7.39
From$739
XYAIYT Digital PH Water Test Kit Portable Home Tester Accurate Pen for Drinking Water Beer Pools Hydroponics Spas Quick Temperature Reading Automatic Temperature Compensation
50+ bought since yesterday Clorox Pool&Spa, Multi-Use Smart Strips forWater Testing, 30 Count, 0.05lb Pool Test Strips 1ct From $9.44

From$944
Clorox Pool&Spa, Multi-Use Smart Strips forWater Testing, 30 Count, 0.05lb Pool Test Strips 1ct
10244.5 out of 5 Stars. 1024 reviews
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Aquila Pool & Spa Water Test Strips, 3-in-1, Accurate Water Testing Kit for pH, Alkalinity, Chlorine, 150 Count $6.99

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$699
current price $6.99Aquila Pool & Spa Water Test Strips, 3-in-1, Accurate Water Testing Kit for pH, Alkalinity, Chlorine, 150 Count
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MERYDI Phosphate Test Strips Water Quality Testing For Pool and Spa, 50 Count $13.99

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$1399
current price $13.99MERYDI Phosphate Test Strips Water Quality Testing For Pool and Spa, 50 Count
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Hach Aquacheck Trutest Digital Test Strip Refills - 50 Strips/Bottle From $12.85

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Available in additional 2 optionsFrom$1285
Hach Aquacheck Trutest Digital Test Strip Refills - 50 Strips/Bottle
354 out of 5 Stars. 35 reviews
Heavy Metals Water Test Strips (8 Tests) - 100ct Home Water Testing Kit for Iron, Mercury, Copper, Lead, Chromium, Magnesium, Cadmium, Calcium-Well Home Tap Testing Kit $12.99

$1299
current price $12.99Heavy Metals Water Test Strips (8 Tests) - 100ct Home Water Testing Kit for Iron, Mercury, Copper, Lead, Chromium, Magnesium, Cadmium, Calcium-Well Home Tap Testing Kit
63.7 out of 5 Stars. 6 reviews
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3X 17-In-1 Complete Water Test Kit for Home,100 Strips + 2 Water Testing Kits for Drinking Water Easy Testing, PH, Lead $31.79

$3179
current price $31.793X 17-In-1 Complete Water Test Kit for Home,100 Strips + 2 Water Testing Kits for Drinking Water Easy Testing, PH, Lead
Best seller HTH 6-Way Test Kit — Strips, 100 Count — Pool and Pond Water Testing Kit for pH, Chlorine, Alkalinity, and More

HTH 6-Way Test Kit — Strips, 100 Count — Pool and Pond Water Testing Kit for pH, Chlorine, Alkalinity, and More
2664.4 out of 5 Stars. 266 reviews
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MERYDI Water Hardness Test Kit Double Color Pads For Home Drinking Pool Spa Well Water 150 Strips With Sample Tube $7.99

$799
current price $7.99MERYDI Water Hardness Test Kit Double Color Pads For Home Drinking Pool Spa Well Water 150 Strips With Sample Tube
25 out of 5 Stars. 2 reviews
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Best seller Pool and Hot Tub Water Test Strips 7-Way Testing 150 Strips $8.99

$899
current price $8.99Pool and Hot Tub Water Test Strips 7-Way Testing 150 Strips
74.4 out of 5 Stars. 7 reviews
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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, Lead, Aluminum, Fluoride, Iron, pH and $19.99

$1999
current price $19.9916 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, Lead, Aluminum, Fluoride, Iron, pH and
193.8 out of 5 Stars. 19 reviews
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Industrial Test Systems Water Quality Test Kit $44.65

$4465
current price $44.65Industrial Test Systems Water Quality Test Kit
15 out of 5 Stars. 1 reviews
Swimming Pool Test Strips 7-Way Water Quality Testing 100 Count $5.99

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$599
current price $5.99Swimming Pool Test Strips 7-Way Water Quality Testing 100 Count
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Best seller HTH 6-Way Test Kit — Strips, 100 Count — Pool and Pond Water Testing Kit for pH, Chlorine, Alkalinity, and More From $20.00

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From$2000
HTH 6-Way Test Kit — Strips, 100 Count — Pool and Pond Water Testing Kit for pH, Chlorine, Alkalinity, and More
2664.4 out of 5 Stars. 266 reviews
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PRO-LAB Lead in Water Test Kit $12.87

$1287
current price $12.87PRO-LAB Lead in Water Test Kit
414.5 out of 5 Stars. 41 reviews
AquaChek 551236 7-Way Pool & Spa Test Strips - 100 Count $34.99

$3499
current price $34.99AquaChek 551236 7-Way Pool & Spa Test Strips - 100 Count
PRO-LAB Water Bacteria Test Kit BA110 - Pool Test Kit $12.65 Was $20.99

Now$1265
current price Now $12.65, Was $20.99$20.99
PRO-LAB Water Bacteria Test Kit BA110 - Pool Test Kit
393.8 out of 5 Stars. 39 reviews
Clorox Pool&Spa Salt Pool Test Strips for Pool Water Testing, 25 Count of Six-Way Testers and 10 Count of Salt Level Testers Was $17.54

Clorox Pool&Spa Salt Pool Test Strips for Pool Water Testing, 25 Count of Six-Way Testers and 10 Count of Salt Level Testers
1504.1 out of 5 Stars. 150 reviews
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50PCS Water Quality Test Paper, Swimming Pool PH Test Strip 6.8-8.4 Range, for Drinking Water Hot Springs Aquariums, Fast Reading High Accuracy with Color Chart, Tests pH Hardness Residual

50PCS Water Quality Test Paper, Swimming Pool PH Test Strip 6.8-8.4 Range, for Drinking Water Hot Springs Aquariums, Fast Reading High Accuracy with Color Chart, Tests pH Hardness Residual
Pentair Rainbow R161634 No.6 Water Hardness Test Solution - 0.5 OZ $7.95

$795
current price $7.95Pentair Rainbow R161634 No.6 Water Hardness Test Solution - 0.5 OZ
15 out of 5 Stars. 1 reviews
GJX 16 in 1 Drinking Water Test Kit, Home Water Test Kit $12.18

$1218
current price $12.18GJX 16 in 1 Drinking Water Test Kit, Home Water Test Kit
Yannianjz under $5 Water Tester, Water Quality Tester, Swimming Pool Water Test Pen, Impurity Detection Meter, Digital Water Purity Tester, Portable Water Analysis Tool $6.99

$699
current price $6.99Yannianjz under $5 Water Tester, Water Quality Tester, Swimming Pool Water Test Pen, Impurity Detection Meter, Digital Water Purity Tester, Portable Water Analysis Tool
Rollback EASYTEST 9-Way Pool Test Strips, 165 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper From $12.98 Was $15.98

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From$1298
$15.98
EASYTEST 9-Way Pool Test Strips, 165 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper
54.8 out of 5 Stars. 5 reviews
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Ainkter Pool Test Strips 3-in-1 Free Chlorine 50 Count $6.99 Was $7.99

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Now$699
current price Now $6.99, Was $7.99$7.99
Ainkter Pool Test Strips 3-in-1 Free Chlorine 50 Count
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Valink 14-in-1 Drinking Water Test Kit Water Quality Test for Well and Tap Water 50/100pcs

Valink 14-in-1 Drinking Water Test Kit Water Quality Test for Well and Tap Water 50/100pcs
93.6 out of 5 Stars. 9 reviews
Wiher 16 in 1 Water Testing Strips, Water Testing Kits for Drinking, Pool Water,100 Strips Home Water Quality Test Kit Testing for pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite From $13.99

2 options
Available in additional 2 optionsFrom$1399
Wiher 16 in 1 Water Testing Strips, Water Testing Kits for Drinking, Pool Water,100 Strips Home Water Quality Test Kit Testing for pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite
304.4 out of 5 Stars. 30 reviews
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Pool test strips, 150 pieces, suitable for water chemistry tests in hot tubs and spa pools

Pool test strips, 150 pieces, suitable for water chemistry tests in hot tubs and spa pools
HydroTools 8420 Deluxe Two Way Swimming Pool Spa Chlorine Water Testing Test Kit $13.95 Was $21.97

Now$1395
current price Now $13.95, Was $21.97$21.97
HydroTools 8420 Deluxe Two Way Swimming Pool Spa Chlorine Water Testing Test Kit
434.5 out of 5 Stars. 43 reviews
Clorox Pool&Spa 3-Way Pool Test Kit pH, 1ct From $8.68

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Available in additional 2 optionsFrom$868
Clorox Pool&Spa 3-Way Pool Test Kit pH, 1ct
5094.3 out of 5 Stars. 509 reviews
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50+ bought since yesterday HTH Spa Care 6-Way Pool and Spa & Pool Test Strips, Chemical Tester, 25 Each Was $14.00

HTH Spa Care 6-Way Pool and Spa & Pool Test Strips, Chemical Tester, 25 Each
2524.8 out of 5 Stars. 252 reviews
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OTVIAP pH and Water Quality Test Kit, 100 Piece Pack $6.40

$640
current price $6.40OTVIAP pH and Water Quality Test Kit, 100 Piece Pack
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EASYTEST 7 in 1 Pool and Spa Test Strips, 150 Strips Fast and Accurate Water Quality Testing Kit for Swimming Pool and Hot tub, Strip Detects pH, Chlorine, Bromine, Total Hardness $9.99 Was $11.99

Now$999
current price Now $9.99, Was $11.99$11.99
EASYTEST 7 in 1 Pool and Spa Test Strips, 150 Strips Fast and Accurate Water Quality Testing Kit for Swimming Pool and Hot tub, Strip Detects pH, Chlorine, Bromine, Total Hardness
314.4 out of 5 Stars. 31 reviews
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Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 100 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water From $12.99

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Available in additional 2 optionsFrom$1299
Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 100 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water
64.2 out of 5 Stars. 6 reviews
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Taylor K-2006 FAS-DPD Service COMPLETE Water Test Kit, Complete Swimming $88.32

$8832
current price $88.32Taylor K-2006 FAS-DPD Service COMPLETE Water Test Kit, Complete Swimming
PurTest P0402 Home Water Analysis Test Kit-- PB Format $40.57

$4057
current price $40.57PurTest P0402 Home Water Analysis Test Kit-- PB Format
Pentair R161644 No.7 Water Hardness Test Solution, 1-Ounce $8.80

$880
current price $8.80Pentair R161644 No.7 Water Hardness Test Solution, 1-Ounce
GJX Water Hardness Test Kit - Water Testing Kit for Drinking,Swimming Pool (0-425 PPM,100 Strips) $6.86

$686
current price $6.86GJX Water Hardness Test Kit - Water Testing Kit for Drinking,Swimming Pool (0-425 PPM,100 Strips)
1 Packs 50PCS Water Quality Test Strips for Pool Spa Drinking Water pH Hardness Chlorine Testing Kit with Fast Accurate Results for Home Lab Aquarium Hydroponics Science Education From $2.98

3 options
Available in additional 3 optionsFrom$298
1 Packs 50PCS Water Quality Test Strips for Pool Spa Drinking Water pH Hardness Chlorine Testing Kit with Fast Accurate Results for Home Lab Aquarium Hydroponics Science Education
HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count

HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count
4294.4 out of 5 Stars. 429 reviews
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17-in-1 Complete Water Test Kit for Home,100 Strips + 2 Testing Kits Drinking Easy Testing, PH, Lead $13.62 Was $23.23

Now$1362
current price Now $13.62, Was $23.23$23.23
17-in-1 Complete Water Test Kit for Home,100 Strips + 2 Testing Kits Drinking Easy Testing, PH, Lead
11 out of 5 Stars. 1 reviews
JWshufel High Accuracy Digital PH Meter Water Tester Portable Pen Type PH Water Test Kit for Home Use Swimming Pools Hydroponics Spas Beer with Automatic Temperature Compensation From $5.39
From$539
JWshufel High Accuracy Digital PH Meter Water Tester Portable Pen Type PH Water Test Kit for Home Use Swimming Pools Hydroponics Spas Beer with Automatic Temperature Compensation
Pool Test Strips 7 in 1, 150 Strips Pool & Hot Tub Test Kit Strips, Pool Essentials Water Chemical Testing for Chlorine, Bromine, pH, Hardness, More, All in One Set | Lab Recommend | Quick Test Way $9.99 Was $11.59

Now$999
current price Now $9.99, Was $11.59$11.59
Pool Test Strips 7 in 1, 150 Strips Pool & Hot Tub Test Kit Strips, Pool Essentials Water Chemical Testing for Chlorine, Bromine, pH, Hardness, More, All in One Set | Lab Recommend | Quick Test Way
184.4 out of 5 Stars. 18 reviews
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