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1. Just Fitter


Drinking Water, Aquarium, Total Water Hardness Test Strips. Each Strip Best and Reliable for Home Testing Pool, Well. Easy to Compare Color Chart. Dip for Quality Accurate Results in Seconds., Spa

Just Fitter #ad - Hard water leaves mineral build up in pipes and hastens corrosion. In the unlikely event your strips EVER stop working or turn gray please contact us and we'll send you a replacement bottle straight away.

Ensure that soft water runs in your system by testing often. Some fishes need it soft, some need it hard, and some very hard. Maximize the lifespan of appliances and save money. Keep fishes happy. Avoid hard water stains in your kitchenware by testing the water daily. Maintain the amount of hardness in the water by testing regularly. Our promise to you. Clean and clear glasses. 125 strips goes a very long way.

High quality water hardness test strips are very sensitive to the environment and changes to temperature. Hard water also reduces the lather of soaps, making it less efficient. No ifs, no buts, just awesome customer service. Is your water softener working? if you have a water softener installed, check its effectiveness quickly by taking a water sample and testing with the strips.
BrandJust Fitter #ad
ManufacturerJust Fitter #ad

2. HoneForest


Pool Water,etc, HoneForest Hard Water Test Kit, Water Hardness Test Strips,Upgraded 100ct,0-425 mg/L, Testing Total Hardness of Water Softener, Drinking Water Quality

HoneForest #ad - It includes 100pcs total hardness test Strips kits for periodical testing and monitoring. Total 100 strips. Each strip tests for total hardness--Calcium and Magnesium Levels. The water hardness test strips turns from green to red for the water hardness 0-425mg/L, the color difference is more obvious, easier to compare the strip color to the color chart.

Accurate and sensitive. Experienced thousands of tests and improved technology to keep the accuracy, and quickly get test results in seconds. A must have for home use. Easy to distinguish. 100% money back guarantee, enables your purchase of the total hardness test strips with no risk :. Periodically test the water to make sure the water softener system is still working properly, know how hard your water is for laundry and dishwasher, monitor the hardness of your fish tankaquarium, drinking water, pools and spas, etc.
BrandHoneForest #ad
ManufacturerHoneForest #ad
Height2.11 Inches
Length5.16 Inches
Width2.11 Inches
Part NumberHFHW-U100

3. Health Metric


Quick and Easy Hard Water Test Strips for Water Softener Dishwasher Well Spa and Pool Water | 50 Tester Strips at 0-425 ppm | Calcium and Magnesium Total Hardness, Premium Water Hardness Test Kit

Health Metric #ad - Even better, allowing you to carry out measurements up to 10 months after initial use. Easy to read color chart - from red to green, the large color chart makes distinguishing your test results effortless. The total hardness is measured in both 0-25 GPG and 0-425 PPM, making it a perfect tool to calibrate your water softener or simply check the water hardness.

The reliable and consistent accuracy of these test strips provide a simple and convenient way to measure water hardness. Easy to use - simple and clear instructions make these hassle-free test strips super easy to use. Quick and accurate - save time and get the test results within seconds. Excellent value - 50 high-quality test strips provide a cost-effective way to regularly test your water softener, the unused strips remain airtight and dry for future use, aquarium, pool and spa water.

You don’t need to mess with a complicated test kit to reliably check the hardness of your water. No need to visit a hardware store or wait for someone else to check the quality of your water. That’s why we are single-mindedly devoted to helping you with any questions you may have about water quality testing or the test strips. Dedicated team of experts - you can always count on our team of ePA experts, with more than 30 years of expertise in the water quality industry. Simply dip the strip into the water and compare with a large color chart on the bottle.
BrandHealth Metric #ad
ManufacturerHealth Metric #ad
Height4.13 Inches
Length1.65 Inches
Width1.65 Inches
Part NumberPD-33575

4. Yukysa


Quick and Easy Testing, Total Hardness Rang from 0-425 mg/L,Accurate Ideal for Water Softener, Spa and Pool., Yukysa 100PCS Water Hardness Test Strips, Drinking Water, Total Hardness Test kit

Yukysa #ad - Easy to read color charteasier to compare the strip color to the bottle color chart, The water hardness test strips from green to red for the water hardness 0-425mg/L, color difference is more obvious. 100% satisfaction if you have any questions or are not satisfied with the product, please feel free to contact us, we will provide you with the best solution.

Your 100% satisfaction is our greatest concern. Total 100 strips it includes 100pcs total hardness test strips kit, you can test total hardness at least a whole year if use Once or twice in each week, really a great value, whenever and wherever you need to test . Each test strips can test total hardness for multiple water sources, which mainly contain CalciumCa2+ and MagnesiumMg2+ Ions.

No doubts about your home water qualityit can calibrate home water softener working effectively, monitor water hardness for laundry and dishwasher, well/fresh water and salt water; pools/spas/hot tubs water, etc. Get result quickly from multiple water sources including home faucets & city water, drinking water, aquariums, even boiler water etc. Accurate and quickit's been tested many times by our expertstechnical team, we improve it quickly get accurate test results in seconds.
BrandYukysa #ad
ManufacturerYukysa #ad
Height1.6 Inches
Length4.3 Inches
Weight1.6 ounces
Width1.6 Inches
WarrantyIf for any reason you’re not satisfied with our product, simply return for a full refund.

5. SJ. Wave


Pool, Nitrate, 16 in 1 Drinking Water Test Kit | Hard Water Quality Tester for Aquarium, Chlorine, Copper, Well & Tap Water | High Sensitivity Test Strips detect pH, Nitrite, Iron, Lead, Spa, Hardness

SJ. Wave #ad - Complete kit – everything you need to test your water; tests for 16 parameters, ensures lead free and pH safe drinking water; testing tube and dropper included in every kit for easy sample collection.

Enjoy the peace of mind – detects low levels of impurities and foreign substances and keeps your family safe. Strips in an open package need to be used within 90 days while in an unopened package can last up to two years. You don't need to rush using all 100 strips within 90 days because we bag our strips separately. Separate package – 100 testing strips packed in 10 sealable bags with dry agent to ensure long shelf life and reliable results.

Multiple uses - test every water source around your home, well and tap water, pool & spa, including drinking, hot tub and aquarium. Reliable and fast results - fda and ce certified for proven, reliable and quick results in 2 minutes – easy to use and great for school projects.
BrandSJ. Wave #ad

6. Hardness test strips


Accurate Results in Seconds! 100 Count, Total Hardness Water Test Strips Kit, Best Test for Determining Total Hardness Ranging from 0-425 mg/l

Hardness test strips #ad - 100 count: 100 test strips included! Continually test your well and tap water for consistency. Easy: simply dip the strip in water and compare the results to the color chart on the bottle. Determine water hardness in seconds! test ranges from 0-425 mg/l. Instant: results are determined in seconds! Accurate: reliably identify whether you have Soft or Hard Water that may need to be treated with a water conditioner.
BrandHardness test strips #ad
ManufacturerLUOHAS #ad
Height4.5 Inches
Length2 Inches
Width2 Inches



17 in 1 Premium Drinking Water Test Kit, Well and Tap Water, 100 Strips + 2 Bacteria Tests, Home Water Quality Test, Easy Testing for Lead, Fluoride, Hardness, Iron, pH, Copper and more!, Bacteria

VARIFY #ad - Coli, nitrate, nitrite, Legionella, pH, Copper, and Cyanuric Acid. Save money - testing each element separately at a lab can cost hundreds of dollars, which prevents people from testing every six month. This 17 parameter kit covers all the main contaminants you need to worry about.

You can test your water knowing you're making a worldwide change! live customer support - our team of water quality experts offer very fast and effective responses through our 24/7 live chat, as well as our email! Our customers voice is very important to us, and thats why we make it so easy for them to contact us! Get your results quickly and easily whether it’s your tap, well, or any other water source. Just follow the instructions and enjoy reliable and accurate results within 2 minutes! Complete test - our test currently offers the widest array of parameters on the market.

Use this test to stay updated on your water quality, without spending hundreds! Simple and accurate - no need to be a professional. Includes: lead, bromine, free chlorine, sulfate, fluoride, Total chlorine, Iron, and more!, Mercury, Total Alkalinity, Aluminum, Hardness, Salmonella, Bacteria E. Supports charity - 5% of all sales are donated to Water For Good, a non profit charity tackling water poverty in Central Africa.
BrandVARIFY #ad
ManufacturerVarify #ad
Height2.36 Inches
Length5.12 Inches
Width5.91 Inches

8. life2O


Pool, Drinking & Well Water, Spa, Water Total Hardness Test Strips 100ct | 99% Accuracy Hard Water Testing Kit with 0–25 GPG Optimized Range | Calcium & Magnesium Tester for Water Softener, Aquarium

life2O #ad - Easy to use simple instructions with dip & read visual results in 60 seconds. We are epa water experts ask our dedicated team anything about your water 24/7 email support. Total hardness measured in 0 – 25 grains per Gallon GPG and 0 – 425 mg/L PPM.

Enjoy the benefits of clean water: soft towels & Glassware, Cheap Heating Bills and Soft & Laundry, Spotless Dishes & Shiny Hair. Straightforward color Chart, Scale for Soft, Medium & Hard Water. Check your water now 100 test strips included to test your home, rv, boat, fresh-water or Salt-Water Aquariums & Pools. Professional grade our water dip-stick test strips, are a rapid, with 99% high accuracy color Pads, Reliable & Cost Effective way to Measure Water Hardness | FREE e-Book Included :: life2O Water Parameters Guide.

Make sure your water softener & Reverse Osmosis Water Filtration System is Working. Are you safe? hard water can: damage home appliances & heating Systems; Cause Ugly Limescale Stains; Dry Out Healthy Hair & skin; ruin water taste; create Fish Stress; Harm Garden Plants & Hydroponics Harvest.
Brandlife2O #ad
Manufacturerlife2O #ad
Height4.2 Inches
Length17 Inches
Weight0.11 Pounds
Width1.7 Inches
Part Number1530091000

9. Test Assured


Bulk Water Hardness Test Strips, 15 Second Results Reading from 0ppm to 500ppm

Test Assured #ad - Fast accurate results: Get your results back in 15 seconds. Made in the usa: our strips are made here in the USA to ensure the highest quality production. Packed with fresh lock bag: Our seal-able pouch includes a desiccant for ultimate freshness. Compare to results: our strips go from 0ppm 0 grains all the way to 500 ppm 30 grains hardness.
BrandTest Assured #ad
ManufacturerTest Assured #ad
Weight0.04 Pounds
Part Number43237-2

10. Pro Products


Pro Products Spectrum Basic Hardness Field Analysis Kits, The Best Water Quality Testing Equipment

Pro Products #ad - Country of Origin: United States. Product dimension: 100 x 12. 0 x 5. 0 inches. Color: blue And White. Tests quickly And Accurately For Water Hardness.
BrandPro Products #ad
ManufacturerPro Products #ad
Height5 Inches
Length10 Inches
Weight1.9 Pounds
Width12 Inches
Part Number2403