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Water testing products Deals in Canada

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Deals are available from 1 stores and 8 brands. An additional discount is available for 3 items. Last updated on September 24, 2025.
Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 150 strips at 0-425 ppm | Calcium and Magnesium Total Hardness
Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 150 strips at 0-425 ppm | Calcium and Magnesium Total Hardness
Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 150 strips at 0-425 ppm | Calcium and Magnesium Total Hardness
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Pool Maintenance for Beginners: The Ultimate Guide to Low-Cost, Easy-Care Pools for Year-Round Sparkling Oasis + Bonus: Recommended Equipment and Products List & Simple Maintenance Schedules
Pool Maintenance for Beginners: The Ultimate Guide to Low-Cost, Easy-Care Pools for Year-Round Sparkling Oasis + Bonus: Recommended Equipment and Products List & Simple Maintenance Schedules
Pool Maintenance for Beginners: The Ultimate Guide to Low-Cost, Easy-Care Pools for Year-Round Sparkling Oasis + Bonus: Recommended Equipment and Products List & Simple Maintenance Schedules
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Water Quality Tester Electrolysis Iron Bars TDS Tester Electrolyzer Quick Water Quality Testing Ideal Water Test Meter for All Kinds of Water
24% Off
Water Quality Tester Electrolysis Iron Bars TDS Tester Electrolyzer Quick Water Quality Testing Ideal Water Test Meter for All Kinds of Water
Water Quality Tester Electrolysis Iron Bars TDS Tester Electrolyzer Quick Water Quality Testing Ideal Water Test Meter for All Kinds of Water
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$25
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NFPA 25, Standard for the Inspection, Testing, and
NFPA 25, Standard for the Inspection, Testing, and
NFPA 25, Standard for the Inspection, Testing, and
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Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
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API POND 5 IN 1 POND TEST STRIPS Pond Water Test Strips 25-Count
15% Off
API POND 5 IN 1 POND TEST STRIPS Pond Water Test Strips 25-Count
API POND 5 IN 1 POND TEST STRIPS Pond Water Test Strips 25-Count
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$28.99
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Haobase pH Test Strips Full Range 1-14 Litmus Paper Litmus pH Testing Strips for Water, Drinks, Vinegar, Soap (160 Strips)
Haobase pH Test Strips Full Range 1-14 Litmus Paper Litmus pH Testing Strips for Water, Drinks, Vinegar, Soap (160 Strips)
Haobase pH Test Strips Full Range 1-14 Litmus Paper Litmus pH Testing Strips for Water, Drinks, Vinegar, Soap (160 Strips)
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pH Test Strips - 200 Strips + 0-14 Wide Range pH Strips - Fast High Accuracy pH Test Paper, High Accuracy & Quick Results for Testing Soap, Food, Pool, Soil, Lab Experiments and so on
pH Test Strips - 200 Strips + 0-14 Wide Range pH Strips - Fast High Accuracy pH Test Paper, High Accuracy & Quick Results for Testing Soap, Food, Pool, Soil, Lab Experiments and so on
pH Test Strips - 200 Strips + 0-14 Wide Range pH Strips - Fast High Accuracy pH Test Paper, High Accuracy & Quick Results for Testing Soap, Food, Pool, Soil, Lab Experiments and so on
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Exposure: Poisoned Water, Corporate Greed, and One Lawyer's Twenty-Year Battle against DuPont
5% Off
Exposure: Poisoned Water, Corporate Greed, and One Lawyer's Twenty-Year Battle against DuPont
Exposure: Poisoned Water, Corporate Greed, and One Lawyer's Twenty-Year Battle against DuPont
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$37
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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
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
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
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