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HTH Test Strips

Uses item details. Price when purchased online

Overall pick 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

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

4.4 out of 5 Stars. 534 reviews
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100+ bought since yesterday HTH 6-Way Test Kit — Strips, 100 Count — Pool and Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More Was $36.15

HTH 6-Way Test Kit — Strips, 100 Count — Pool and  Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More

HTH 6-Way Test Kit — Strips, 100 Count — Pool and Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More

4.4 out of 5 Stars. 441 reviews
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Best seller HTH Spa Care 6-Way Pool and Spa & Pool Test Strips, Chemical Tester, 25 Each

HTH Spa Care 6-Way Pool and Spa & Pool Test Strips, Chemical Tester, 25 Each

HTH Spa Care 6-Way Pool and Spa & Pool Test Strips, Chemical Tester, 25 Each

4.7 out of 5 Stars. 347 reviews
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(2 pack) 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

(2 pack) 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

(2 pack) 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

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(2 pack) HTH 6-Way Test Kit — Strips, 100 Count — Pool and Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More

(2 pack) HTH 6-Way Test Kit — Strips, 100 Count — Pool and  Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More

(2 pack) HTH 6-Way Test Kit — Strips, 100 Count — Pool and Spa Water Testing Kit for pH, Chlorine, Alkalinity, and More

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HTH Pool Care 6-Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips

HTH Pool Care 6-Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips
Available in additional 2 options

HTH Pool Care 6-Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips

4.2 out of 5 Stars. 449 reviews

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4 $83.42

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4
current price $83.42

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8 Stock-Up Pack $146.62

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8 Stock-Up Pack
current price $146.62

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8 Stock-Up Pack

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 10 $180.57

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 10
current price $180.57

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 10

HTH SPA Test Strips - 25 Count - Pack of 5 $58.74

HTH  SPA Test Strips - 25 Count - Pack of 5
current price $58.74

HTH SPA Test Strips - 25 Count - Pack of 5

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 2 $42.58

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 2
current price $42.58

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 2

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4 Case Quantity Pack $83.42

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4 Case Quantity Pack
current price $83.42

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 4 Case Quantity Pack

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 6 $113.60

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 6
current price $113.60

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 6

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8 $146.62

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8
current price $146.62

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 8

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Single Pack $21.29

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Single Pack
current price $21.29

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Single Pack

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 12 $213.58

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 12
current price $213.58

Innovative Water Care - HTH HTH Pool Chemical Test Strips - Pack of 12

Arch Chemical 1071 HTH 6 Way Test Strips $34.38

Arch Chemical 1071 HTH 6 Way Test Strips
current price $34.38

Arch Chemical 1071 HTH 6 Way Test Strips

5 out of 5 Stars. 1 reviews

HTH 1276 Swimming Pool Care 6 Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips

HTH 1276 Swimming Pool Care 6 Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips

HTH 1276 Swimming Pool Care 6 Way Test Strips, Swimming Pool Water Chemical Tester, 30 Strips

Other options to consider

500+ bought since yesterday Clorox Pool&Spa, Multi-Use Smart Strips forWater Testing, 30 Count, 0.05lb Pool Test Strips 1ct

Clorox Pool&Spa, Multi-Use Smart Strips forWater Testing, 30 Count, 0.05lb Pool Test Strips 1ct

Clorox Pool&Spa, Multi-Use Smart Strips forWater Testing, 30 Count, 0.05lb Pool Test Strips 1ct

4.5 out of 5 Stars. 1209 reviews
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GJX pH Test Strips Full Range 0-14, Accurate Litmus Paper Roll for Water, Pool, Aquarium, Hydroponics, Soil and Lab Testing, Quick Read Color Chart Included $8.61

GJX pH Test Strips Full Range 0-14, Accurate Litmus Paper Roll for Water, Pool, Aquarium, Hydroponics, Soil and Lab Testing, Quick Read Color Chart Included
current price $8.61

GJX pH Test Strips Full Range 0-14, Accurate Litmus Paper Roll for Water, Pool, Aquarium, Hydroponics, Soil and Lab Testing, Quick Read Color Chart Included

Best seller Clorox Pool&Spa Salt Pool Test Strips for Pool Water Testing, 25 Count of Six-Way Testers and 10 Count of Salt Level Testers

Clorox Pool&Spa Salt Pool Test Strips for Pool Water Testing, 25 Count of Six-Way Testers and 10 Count of Salt Level Testers

Clorox Pool&Spa Salt Pool Test Strips for Pool Water Testing, 25 Count of Six-Way Testers and 10 Count of Salt Level Testers

4.1 out of 5 Stars. 181 reviews
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1K+ bought since yesterday HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

4.6 out of 5 Stars. 925 reviews
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Tetra 5-in-1 EasyStrips Accurate Aquarium Test Kit, for Freshwater and Saltwater, 25 Count From $13.24

Tetra 5-in-1 EasyStrips Accurate Aquarium Test Kit, for Freshwater and Saltwater, 25 Count
Available in additional 4 options
From$1324

Tetra 5-in-1 EasyStrips Accurate Aquarium Test Kit, for Freshwater and Saltwater, 25 Count

4.5 out of 5 Stars. 184 reviews
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QARUN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids $8.13

QARUN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids
current price $8.13

QARUN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids

Willstar Chlorine Dip Test Strips,50 pcs 6 in 1 Swimming Pool Water Chlorine Dip PH Test Strips Paper Hot Tub Chemicals Tester $5.98

Willstar Chlorine Dip Test Strips,50 pcs 6 in 1 Swimming Pool Water Chlorine Dip PH Test Strips Paper Hot Tub Chemicals Tester
current price $5.98

Willstar Chlorine Dip Test Strips,50 pcs 6 in 1 Swimming Pool Water Chlorine Dip PH Test Strips Paper Hot Tub Chemicals Tester

1K+ bought since yesterday HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

4.7 out of 5 Stars. 1888 reviews
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LabTech LT5010 H2O OK Drinking Water Test Strips Kit, 10 Tests, 0.058 lb From $9.98

LabTech LT5010 H2O OK Drinking Water Test Strips Kit, 10 Tests, 0.058 lb
Available in additional 3 options
From$998

LabTech LT5010 H2O OK Drinking Water Test Strips Kit, 10 Tests, 0.058 lb

4.3 out of 5 Stars. 174 reviews
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ZLZLCFZE pH Test Strips 0-14 100 Count Wide Range Precision Strips for Water, Soil, Pool, Urine & Saliva $8.99

ZLZLCFZE pH Test Strips 0-14  100 Count Wide Range Precision Strips for Water, Soil, Pool, Urine & Saliva
current price $8.99

ZLZLCFZE pH Test Strips 0-14 100 Count Wide Range Precision Strips for Water, Soil, Pool, Urine & Saliva

3.3 out of 5 Stars. 4 reviews
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AquaChek Silver 7-Way 100 Count Pool and Spa Chlorine/pH Test Strips | 551236 $22.57

AquaChek Silver 7-Way 100 Count Pool and Spa Chlorine/pH Test Strips | 551236
current price $22.57

AquaChek Silver 7-Way 100 Count Pool and Spa Chlorine/pH Test Strips | 551236

4.8 out of 5 Stars. 39 reviews
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HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

4.2 out of 5 Stars. 2316 reviews
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Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, EASYTEST Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More $13.98

Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, EASYTEST Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More
current price $13.98

Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, EASYTEST Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More

4.4 out of 5 Stars. 44 reviews
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CEYAZYE 480PCS PH Test Strips, Litmus Paper PH Test Strips, Acidity Alkalinity Test, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring,Measure Full Range 1-14(6 Pack)

CEYAZYE 480PCS PH Test Strips, Litmus Paper PH Test Strips, Acidity Alkalinity Test, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring,Measure Full Range 1-14(6 Pack)
Available in additional 2 options

CEYAZYE 480PCS PH Test Strips, Litmus Paper PH Test Strips, Acidity Alkalinity Test, Saliva, Soap, Urine, Food, Liquids, Soil, Lab Monitoring,Measure Full Range 1-14(6 Pack)

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SharkTRUE 100-Pack Swimming Pool Water Test Strips 6-in-1 for Chlorine, pH, Alkalinity, Hardness & Cyanuric Acid, Hot Tub Spa $4.39

SharkTRUE 100-Pack Swimming Pool Water Test Strips  6-in-1 for Chlorine, pH, Alkalinity, Hardness & Cyanuric Acid, Hot Tub Spa
current price $4.39

SharkTRUE 100-Pack Swimming Pool Water Test Strips 6-in-1 for Chlorine, pH, Alkalinity, Hardness & Cyanuric Acid, Hot Tub Spa

(2 pack) HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

(2 pack) HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

(2 pack) HTH 3-inch Chlorine Tablet Advanced — Tablet, 6 oz — Pool Sanitizer for Swimming Pools

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BioGuard SoftSwim 4 Way Water Test Strips 25 Count 4 Pack $20.99

BioGuard SoftSwim 4 Way Water Test Strips 25 Count 4 Pack
current price $20.99

BioGuard SoftSwim 4 Way Water Test Strips 25 Count 4 Pack

1 out of 5 Stars. 1 reviews

HONGLIN Pool Water Test Strips, 80 Count pH 1-14 Testing Kit, Litmus Paper for Aquarium, Soil, Urine, Spa and Drinking Water $2.77

HONGLIN Pool Water Test Strips, 80 Count pH 1-14 Testing Kit, Litmus Paper for Aquarium, Soil, Urine, Spa and Drinking Water
current price $2.77

HONGLIN Pool Water Test Strips, 80 Count pH 1-14 Testing Kit, Litmus Paper for Aquarium, Soil, Urine, Spa and Drinking Water

50pcs 5 in 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper $12.39

50pcs 5 in 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper
current price $12.39

50pcs 5 in 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper

HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use

HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use

HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use

4.6 out of 5 Stars. 962 reviews
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EARKITY Water Quality Test Papers, Home Drinking Water Safe Test Paper, Swimming Pool PH Test Strip, Home Tap and Well Water Test, DIY Testing for Hardness, Lead, Bacteria, Copper, Fluoride (50Pcs) $4.99

EARKITY Water Quality Test Papers, Home Drinking Water Safe Test Paper, Swimming Pool PH Test Strip, Home Tap and Well Water Test, DIY Testing for Hardness, Lead, Bacteria, Copper, Fluoride (50Pcs)
current price $4.99

EARKITY Water Quality Test Papers, Home Drinking Water Safe Test Paper, Swimming Pool PH Test Strip, Home Tap and Well Water Test, DIY Testing for Hardness, Lead, Bacteria, Copper, Fluoride (50Pcs)

4 out of 5 Stars. 1 reviews

DISEN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids

DISEN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids

DISEN pH Test Strips, 5 Packs of 400 Strips pH 1-14 Test Paper for Urine, Saliva, Drinking Water, Pool, Spa, Soap, Fish Tank and Liquids

AquaChek 511242 Chlorine 4-IN-1 Swimming Pool and Spa Test Strips - 50 Pack $14.99

AquaChek 511242 Chlorine 4-IN-1 Swimming Pool and Spa Test Strips - 50 Pack
current price $14.99

AquaChek 511242 Chlorine 4-IN-1 Swimming Pool and Spa Test Strips - 50 Pack

4.7 out of 5 Stars. 3 reviews

(2 pack) HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

(2 pack) HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

(2 pack) HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification

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Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 200 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water From $11.69

Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 200 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water
Available in additional 2 options
From$1169

Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 200 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water

4.3 out of 5 Stars. 7 reviews

QARUN 2 Pack Ph Test Strips Universal Ph 1-14 Litmus Test Paper 160 Strips for Saliva,Urine,Water,Soil,And Chemistry Experiments $6.30

QARUN 2 Pack Ph Test Strips Universal Ph 1-14 Litmus Test Paper 160 Strips for Saliva,Urine,Water,Soil,And Chemistry Experiments
current price $6.30

QARUN 2 Pack Ph Test Strips Universal Ph 1-14 Litmus Test Paper 160 Strips for Saliva,Urine,Water,Soil,And Chemistry Experiments

2 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb $34.99

2 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb
current price $34.99

2 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb

HTH Pool Care Shock Treatment — Granules (Form), 4 lb — Pool Shock to sanitize and clear cloudy water — treats up to 20,000 gallons

HTH Pool Care Shock Treatment — Granules (Form), 4 lb — Pool Shock to sanitize and clear cloudy water — treats up to 20,000 gallons

HTH Pool Care Shock Treatment — Granules (Form), 4 lb — Pool Shock to sanitize and clear cloudy water — treats up to 20,000 gallons

4.6 out of 5 Stars. 355 reviews
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pH Test Strips, 1 14 Full Range Litmus Indicator Paper for Water Pool Soil Urine Testing, Accurate Acid Alkaline Level Tester for Home Aquarium Laboratory Use

pH Test Strips, 1 14 Full Range Litmus Indicator Paper for Water Pool Soil Urine Testing, Accurate Acid Alkaline Level Tester for Home Aquarium Laboratory Use

pH Test Strips, 1 14 Full Range Litmus Indicator Paper for Water Pool Soil Urine Testing, Accurate Acid Alkaline Level Tester for Home Aquarium Laboratory Use

Taylor Technologies Pool & Spa Chlorine Test Strips (50 count) | S-1401 $10.29

Taylor Technologies Pool & Spa Chlorine Test Strips (50 count)  | S-1401
current price $10.29

Taylor Technologies Pool & Spa Chlorine Test Strips (50 count) | S-1401

HTH Pool Care Calcium Hardness Increaser — Granules, 4 lb — Pool Chemical to Raise Calcium Hardness and Improve Water Balance Was $15.99

HTH Pool Care Calcium Hardness Increaser — Granules, 4 lb — Pool Chemical to Raise Calcium Hardness and Improve Water Balance

HTH Pool Care Calcium Hardness Increaser — Granules, 4 lb — Pool Chemical to Raise Calcium Hardness and Improve Water Balance

4.8 out of 5 Stars. 186 reviews
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Model 8494 Swimline 4 Way Pool and Spa Water Test Strips $15.99

Model 8494 Swimline 4 Way Pool and Spa Water Test Strips
current price $15.99

Model 8494 Swimline 4 Way Pool and Spa Water Test Strips

5 out of 5 Stars. 1 reviews

Yajisi 80-Strip Full Range pH Alkaline Acid 1-14 Test Paper Water Litmus Testing Kit for Aquarium Soil Saliva Monitoring (1.77 x 0.28 inches / 4.5 x 0.7 cm) $6.97

Yajisi 80-Strip Full Range pH Alkaline Acid 1-14 Test Paper Water Litmus Testing Kit for Aquarium Soil Saliva Monitoring (1.77 x 0.28 inches / 4.5 x 0.7 cm)
current price $6.97

Yajisi 80-Strip Full Range pH Alkaline Acid 1-14 Test Paper Water Litmus Testing Kit for Aquarium Soil Saliva Monitoring (1.77 x 0.28 inches / 4.5 x 0.7 cm)

4 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb $58.41

4 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb
current price $58.41

4 Pack Clorox Pool&Spa, Multi-Use Smart Strips for Swimming Pool Water Testing, 30 Count, 0.05lb

HTH Pool Care Chlorine Shock Treatment, Pool Chemical Shock, Granules, 5 lb, for Weekly Pool Chlorination $28.04 $5.61/lb

HTH Pool Care Chlorine Shock Treatment, Pool Chemical Shock, Granules, 5 lb, for Weekly Pool Chlorination
current price $28.04
$5.61/lb

HTH Pool Care Chlorine Shock Treatment, Pool Chemical Shock, Granules, 5 lb, for Weekly Pool Chlorination

4.6 out of 5 Stars. 276 reviews

16-In-1 Water Test Strips for Drinking Water, Pools and Aquariums, 50 or 100 Count Biodegradable Strips with Testing Tube $11.58

16-In-1 Water Test Strips for Drinking Water, Pools and Aquariums, 50 or 100 Count Biodegradable Strips with Testing Tube
current price $11.58

16-In-1 Water Test Strips for Drinking Water, Pools and Aquariums, 50 or 100 Count Biodegradable Strips with Testing Tube

Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement $16.49

Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement
current price $16.49

Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement

HTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination

HTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination

HTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination

QARUN 2026 New Test Strips Paper 50Set Home Use Water Quality Testing,For Home,Pool,Aquarium,Drinking Water,Gardening $6.36

QARUN 2026 New Test Strips Paper 50Set Home Use Water Quality Testing,For Home,Pool,Aquarium,Drinking Water,Gardening
current price $6.36

QARUN 2026 New Test Strips Paper 50Set Home Use Water Quality Testing,For Home,Pool,Aquarium,Drinking Water,Gardening

BANIRO 2026 New 100 Pcs Ph0-14 Ph Test Strips for Saliva Soap Urine Food Water Soil Testing Lab /Pools&Spas for Lab,Home,Pools,Spas,Food Testing $7.59

BANIRO 2026 New 100 Pcs Ph0-14 Ph Test Strips for Saliva Soap Urine Food Water Soil Testing Lab /Pools&Spas for Lab,Home,Pools,Spas,Food Testing
current price $7.59

BANIRO 2026 New 100 Pcs Ph0-14 Ph Test Strips for Saliva Soap Urine Food Water Soil Testing Lab /Pools&Spas for Lab,Home,Pools,Spas,Food Testing

AquaDoc 7-in-1 Spa & Hot Tub Test Strips - 200 Pool for pH Chlorine Hardness Bromine Cyanuric Acid Alkalinity

AquaDoc 7-in-1 Spa & Hot Tub Test Strips - 200 Pool for pH Chlorine Hardness Bromine Cyanuric Acid Alkalinity

AquaDoc 7-in-1 Spa & Hot Tub Test Strips - 200 Pool for pH Chlorine Hardness Bromine Cyanuric Acid Alkalinity

HTH Pool Care pH Decreaser, Powder, 5 lbs, for Balancing pH Levels $13.65 Was $20.68 $2.73/lb

HTH Pool Care pH Decreaser, Powder, 5 lbs, for Balancing pH Levels
current price Now $13.65, Was $20.68
$2.73/lb

HTH Pool Care pH Decreaser, Powder, 5 lbs, for Balancing pH Levels

4.8 out of 5 Stars. 171 reviews
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7-in-1 Water Quality Test Strips for Swimming Pools, PH and Hardness Test Strips for Drinking Water, Hot Springs, and Aquariums Was $6.98

7-in-1 Water Quality Test Strips for Swimming Pools, PH and Hardness Test Strips for Drinking Water, Hot Springs, and Aquariums

7-in-1 Water Quality Test Strips for Swimming Pools, PH and Hardness Test Strips for Drinking Water, Hot Springs, and Aquariums

20 Strips pH 1-14 Litmus Paper Test Kit for Water Acidity, Cosmetics, Soil, Saliva, Urine, Sweat - Fast Color Change Strips $6.09

20 Strips pH 1-14 Litmus Paper Test Kit for Water Acidity, Cosmetics, Soil, Saliva, Urine, Sweat - Fast Color Change Strips
current price $6.09

20 Strips pH 1-14 Litmus Paper Test Kit for Water Acidity, Cosmetics, Soil, Saliva, Urine, Sweat - Fast Color Change Strips

50 Pcs Multipurpose 5 In 1 Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper Hardness Tool $21.81

50 Pcs Multipurpose 5 In 1 Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper Hardness Tool
current price $21.81

50 Pcs Multipurpose 5 In 1 Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper Hardness Tool

HTH 3-inch Chlorine Tablets Tablet, 25 lb Pool Sanitizer for Routine Chlorination $160.16 40.0 ¢/oz

HTH 3-inch Chlorine Tablets  Tablet, 25 lb  Pool Sanitizer for Routine Chlorination
current price $160.16
40.0 ¢/oz

HTH 3-inch Chlorine Tablets Tablet, 25 lb Pool Sanitizer for Routine Chlorination

4.8 out of 5 Stars. 84 reviews

JGJJUGN 7 in 1 Water Quality Test Strips, Swimming Pool pH Test Strips, Drinking Water Test Paper, Pool Chemistry Testing Strips, Test Strips for Fresh Water, Aquariums, Pools, 50 PCS $4.47 Was $6.47

JGJJUGN 7 in 1 Water Quality Test Strips, Swimming Pool pH Test Strips, Drinking Water Test Paper, Pool Chemistry Testing Strips, Test Strips for Fresh Water, Aquariums, Pools, 50 PCS
current price Now $4.47, Was $6.47

JGJJUGN 7 in 1 Water Quality Test Strips, Swimming Pool pH Test Strips, Drinking Water Test Paper, Pool Chemistry Testing Strips, Test Strips for Fresh Water, Aquariums, Pools, 50 PCS

PH Test Strips 1-14 Universal Full Range Litmus Paper Water Soil Testing Kit for Aquarium Pool Drinking Water Urine Saliva (100 Strips) $8.89

PH Test Strips 1-14 Universal Full Range Litmus Paper Water Soil Testing Kit for Aquarium Pool Drinking Water Urine Saliva (100 Strips)
current price $8.89

PH Test Strips 1-14 Universal Full Range Litmus Paper Water Soil Testing Kit for Aquarium Pool Drinking Water Urine Saliva (100 Strips)

6 In 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper 50 Pcs $12.64

6 In 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper 50 Pcs
current price $12.64

6 In 1 Multipurpose Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper 50 Pcs

(3 pack) HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

(3 pack) HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

(3 pack) HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention

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Blarkrus 50 Pack Water Test Strips 50, Tests Lead Hardness Chlorine and More, for Drinking Water Pool Spa Aquarium Hydroponics, Multicolor $9.32 Was $10.99

Blarkrus 50 Pack Water Test Strips 50, Tests Lead Hardness Chlorine and More, for Drinking Water Pool Spa Aquarium Hydroponics, Multicolor
current price Now $9.32, Was $10.99

Blarkrus 50 Pack Water Test Strips 50, Tests Lead Hardness Chlorine and More, for Drinking Water Pool Spa Aquarium Hydroponics, Multicolor

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in $5.39 Was $5.99

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in
current price Now $5.39, Was $5.99

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in

3 in 1 Pool Water Test Strips For Chlorine Dip Swimming Pools PH Test Paper UK D7K6 $6.43

3 in 1 Pool Water Test Strips For Chlorine Dip Swimming Pools PH Test Paper UK D7K6
current price $6.43

3 in 1 Pool Water Test Strips For Chlorine Dip Swimming Pools PH Test Paper UK D7K6

HTH 52044 Swimming Pool Shock Advanced and Test Strips 1 Pound (Pack of 15) $75.99

HTH 52044 Swimming Pool Shock Advanced and Test Strips 1 Pound (Pack of 15)
current price $75.99

HTH 52044 Swimming Pool Shock Advanced and Test Strips 1 Pound (Pack of 15)

GJX 16 in 1 Drinking Water Test Kit Professional Tap and Well Water Test Strips for PH, Hardness, Lead, Copper, Chlorine - 50 Strips $10.28

GJX 16 in 1 Drinking Water Test Kit Professional Tap and Well Water Test Strips for PH, Hardness, Lead, Copper, Chlorine - 50 Strips
current price $10.28

GJX 16 in 1 Drinking Water Test Kit Professional Tap and Well Water Test Strips for PH, Hardness, Lead, Copper, Chlorine - 50 Strips

LEARNEVER UK 50* 3 in 1 Chlorine Dip Test Strips Hot Tub Swimming Papers Pool Tester PH $6.43

LEARNEVER UK 50* 3 in 1 Chlorine Dip Test Strips Hot Tub Swimming Papers Pool Tester PH
current price $6.43

LEARNEVER UK 50* 3 in 1 Chlorine Dip Test Strips Hot Tub Swimming Papers Pool Tester PH

HTH Pool Care Shock Ultra — Granules, 6 pack (1 lb each) — Pool Shock Treatment to Sanitize and Clarify Water Was $54.99

HTH Pool Care Shock Ultra — Granules, 6 pack (1 lb each) — Pool Shock Treatment to Sanitize and Clarify Water

HTH Pool Care Shock Ultra — Granules, 6 pack (1 lb each) — Pool Shock Treatment to Sanitize and Clarify Water

4.7 out of 5 Stars. 150 reviews

HTH Pool Care Ultra Shock Treatment — Granules (Form), 1 lb — Pool Shock Treatment for Weekly Use and Water Sanitizing

HTH Pool Care Ultra Shock Treatment — Granules (Form), 1 lb — Pool Shock Treatment for Weekly Use and Water Sanitizing

HTH Pool Care Ultra Shock Treatment — Granules (Form), 1 lb — Pool Shock Treatment for Weekly Use and Water Sanitizing

4.7 out of 5 Stars. 150 reviews

iopool Smart Water Monitor - Works for Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage recommendations. ! Update 2024 ! $359.00

iopool Smart Water Monitor - Works for Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage recommendations. ! Update 2024 !
current price $359.00

iopool Smart Water Monitor - Works for Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage recommendations. ! Update 2024 !

4.4 out of 5 Stars. 118 reviews
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