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10 Best pool chemicals water testing products of 2026
Save up to 32% off
Best Choice1
Taylor Technologies, Inc.9.8Exceptional
Taylor K2005 High Range Swimming Pool Total and Free Chlorine Bromine Alkalinity Calcium Hardness Base and Acid Demand pH DP Test Kit
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Includes:0.75 oz reagent bottles
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Manufacturer:Taylor
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Test Parameters:Total and Free Chlorine, Bromine, Alkalinity, Calcium Hardness, Base and Acid Demand, pH
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Weight:2.0 Pounds
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Kit Type:High Range (HR) kit
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Value for Money2
Taylor9.7Exceptional
Taylor K-1005 DPD, 9-in-1 Pool Test Kit for Free & Total Chlorine, Bromine, pH, Base Demand, Alkalinity, Calcium Hardness, Cyanuric Acid | Made in The USA, 1 Count
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3
EASYTEST9.6Exceptional
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
14% Off-
Expiration:3 years from manufacture
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Result Wait Time:15 seconds
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Test Parameters:Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, Total Chlorine
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Number of Test Strips:150
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Test Time:1 second in water
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4
9.5Excellent
Lupo 3-in-1 Pool Test Kit | Pool Testing Kit for Residential Swimming Pools & Spas for Testing Total Chlorine, Total Bromine & pH | Pool Chemical Test for Quick & Accurate At-Home Pool Water Testing
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5
LIME POOL9.4Excellent
LIME POOL 162 Pcs 7-Way Hot Tub, Spa & Pool Test Strips - Accurate Readings in 15 Seconds
32% Off Limited Time Deal
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See Today’s Deals & Prices
6
9.1Excellent
Poolmaster 22260 5-Way Swimming Pool or Spa Water Chemistry Test Kit with Case, Essential Collection
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7
Hofun9.0Excellent
Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Aquarium and Pool Saltwater Water, 5 in 1 Salinity PH Temp EC and TDS Meter, Aquarium Swimming Pool Hot Tub, High Accuracy
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8
8.8Very Good
Clorox® Pool&Spa™ Shock XTRABLUE® Plus, Kills Bacteria & Algae in Swimming Pools, Swim-Ready in 15 Minutes, (12-Pack), Granular
23% Off-
Compatible Pool Surfaces:vinyl, plaster, fiberglass, tile
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Formula:6 in 1
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Recommended Dosage:1 lb per 12,000 gallons
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Swim-Ready Time:15 minutes
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Pack Size:12-Pack
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9
8.6Very Good
HTH 52037R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, 1lb (12 Pack)
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10
8.5Good
EZTOCH Pool pH Salt and Chlorine Tester 8 in 1 Digital pH Salinity TDS EC Chlorine ORP H2 for Salt Water Pool, Hot Tub, Hydroponic, Aquarium, Hydrogen Water Bottle, Simultaneously Display pH&CI-Temp
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