Top 9 Hach Water Hardness Test Kit – Swimming Pool Test Strips

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1. JNW Direct


150 Strip MEGA Pack, Free App & Ebook Included, Best Kit for Accurate Water Quality Testing to Determine Soft or Hard Water, JNW Direct Water Total Hardness Test Strips

JNW Direct #ad - Also keep tabs on your water conditioning and reverse osmosis systems. Extremely fast & easy to use, with easy to read colors. Improve your water supply. 150 strips means 150 tests - each water hardness test strip provides accurate and fast results for all water sources including home faucets & taps, fresh and salt water pools, water softeners, drinking water, showers, dishwashers, hot tubs, spas, well water, aquariums and many more.

Do you have soft or hard water? the right levels can mean cloth diapers and towels come out of the laundry soft and comfortable and many other benefits. Bonus free app and detailed ebook included, our total hardness water test strips comes with a great app and e-book explaining what your results mean and everything you need to know about the hardness of your water.

Simply dip and compare with large color chart on bottle. Also a must for RV’ers with portable water softeners. Instant reliable results with simple and clear instructions. Check your water softener! quickly and easily test to see if your water softener is working as efficiently as expected or if it was set up properly.
BrandJNW Direct #ad
ManufacturerJNW Direct #ad
Weight0.07 Pounds
Part NumberStargazer Set
ModelStargazer Set
WarrantyLifetime Money Back Guarantee From JNW Direct

2. 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, Pro Water Hardness Test Kit

Health Metric #ad - 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. Simply dip the strip into the water and compare it with a large color chart on the bottle. No need to visit a hardware store or wait for someone else to check the quality of your water.

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. Even better, allowing you to carry out measurements up to 10 months after initial use. Quick and accurate - save time and get the test results within seconds. 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. 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.

Easy to read color chart - from red to green, the large color chart makes distinguishing your test results effortless. You don’t need to mess with a complicated test kit to reliably check the hardness of your water. 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.
BrandHealth Metric #ad
ManufacturerHealth Metric #ad
Height4.13 Inches
Length1.65 Inches
Weight0.13 Pounds
Width1.65 Inches
Part NumberPD-33575



Pool Water, RUNBO Water Hardness Test Strips,0-1000 mg/L,Acurate and Easy Test Strips to Determine Water Softener, Aquarium; 100 Counts., Ideal PPM Meter for Drinking Water Quality

RUNBO #ad - Quick & easy testing: just one single dip in the water for 2 seconds and then remove it. Water hardness test strip is ideal for: water filter system, industrial processes, dishwasher, educational experiments, cloth diaper, laundry, fish tank, and for homeland security applications etc.

Monitor your water hardness levels: To protect against corrosion, scale formation, cloudy water or excess foam. 50 in Bottle. Long-term storage: 100 stripes in total. High precision result: no need to shake strip after dipping into water, each test strip is made of high quality fiber paper that provides instant and reliable result. Hold the strip horizontally for 30 seconds, compare with color chart on bottle to get accurate results of your water quality. 50 refills in sealed moisture-proof foil bag to ensure the stripes can be stored for 2 years.
BrandRUNBO #ad
ManufacturerRUNBO #ad
Height4.72 Inches
Length1.81 Inches
Width1.81 Inches

4. Hach Company


Hach 2755250 5 in 1 Water Quality Test Strips

Hach Company #ad - Total alkalinity as CaCO3, 0-240 mg/L. Ph 6. 2 - 8. 4. Total chlorine 0-10 mg/L. Total hardness as caco3, 0-25 gpg and 0-425 mg/L. Free chlorine 0-10 mg/L.
BrandHach Company #ad
ManufacturerHACH #ad
Weight0.02 Pounds
Part Number2755250

5. life2O


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

life2O #ad - Check your water now 100 test strips included to test your home, boat, rv, fresh-water or Salt-Water Aquariums & Pools. We are epa water experts ask our dedicated team anything about your water 24/7 email support. Make sure your water softener & Reverse Osmosis Water Filtration System is Working.

Enjoy the benefits of clean water: soft towels & Laundry, Spotless Dishes & Glassware, Cheap Heating Bills and Soft & Shiny Hair. Straightforward color Chart, Scale for Soft, Medium & Hard Water. 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.

Easy to use simple instructions with dip & read visual results in 60 seconds. Are you safe? hard water can: damage home appliances & skin; ruin water taste; create Fish Stress; Harm Garden Plants & Heating Systems; Cause Ugly Limescale Stains; Dry Out Healthy Hair & Hydroponics Harvest. Total hardness measured in 0 – 25 grains per Gallon GPG and 0 – 425 mg/L PPM.
Brandlife2O #ad
Manufacturerlife2O #ad
Height4.2 Inches
Length17 Inches
Weight0.11 Pounds
Width1.7 Inches
Part Number1530091000

6. Hach Company


Hach Sofchek Hardness Test 50 strips

Hach Company #ad - Simply dip into a sample or hold under a liquid stream; for most products, in one minute or less, results are available to compare with the color chart included on the bottle's label.
BrandHach Company #ad
Weight3 ounces
WarrantyHach SofChek Hardness Test Strips

7. Pentair


Pentair R151276 1200 Total Water Hardness Test Kit

Pentair #ad - Total water hardness test kit. Measures 5-1/2-inch length by 13-3/4-inch height by 11-1/2-inch width. 6, compact box. 7 and instructions, test vial, 1/2-ounces No. Comes with total hardness in ppm or grains, 1-ounce No. Includes 1 kit per pack.
BrandPentair #ad
ManufacturerPentair #ad
Height13.75 Inches
Length5.5 Inches
Weight0.46 Pounds
Width11.5 Inches
Part NumberR151276

8. Industrial Test Systems


0-1000ppm Range Pack of 30, 3 Second Test Time, Industrial Test Systems WaterWorks 481108 Total Hardness Test Strip

Industrial Test Systems #ad - Tests from 0 to 1, 000 ppm mg/l or 0, 5, 425, 250, 120, 180, 25, 11, 15, 000 ppm with sensitivity indicators at 0, 2, 40, 80, and 1, 7, and 58 gpg. Total hardness water quality test strips evaluate calcium levels in residential, industrial, or educational applications. Three-second test time for immediate results.
BrandIndustrial Test Systems #ad
ManufacturerIndustrial Test Systems, Inc (Sensafe) #ad
Height1 Inches
Length8.25 Inches
Weight0.09 Pounds
Width4 Inches
Part Number481108

9. Med Lab Diagnostics


Iron, Fluoride, Spa. Strips for Water Hardness, Total Chlorine, Mercury, pH and More, 16 in 1 Drinking Water Test Kit Strips, 200 cnt. Home Water Quality Test for Tap Water, Lead, Pool, Aluminum

Med Lab Diagnostics #ad - Quality test: our water test strips provide Accurate Results for testing various water sources. Instruction guide: our water reagent Strips come with a full color guide with information about each of the 16 parameter tested. Easy to test: drinking water test kit for each in home use. 16 parameters tested. Biodegradable: safe for the environment! Our PLA strips are biodegradable. Quick and Easy to Use. More strips: we include 200 test strips in two sealed pouches of 100 strips each for longer shelf life.
BrandMed Lab Diagnostics #ad
ManufacturerMed Lab Diagnostics #ad