Using a water hardness test kit is one of the best methods to determine your water hardness in GPG or ppm at the comfort of your home.
Testing your water hardness help make sure the right type of water softener system is selected and operates appropriately.
Most people are concern about understanding water hardness quality right at home rather than mailing samples and waiting for laboratory results. This can only be done using a test kit
It also gives you instant basic test hardness of your water supply right in your home without mailing samples and waiting for laboratory reports.
What is a water hardness test kit?
A water hardness test kit is either water hardness test drop or test strip which has chemical in them designed to react with specific ions in water and produce a particular color change.
Comparison table of water hardness kit
|Name||Image||test for||compatible water||Where to buy|
|Hach 145300 test kit||total hardness||tap water||Check price at Amazon|
|GH & KH Liquid Test||hardness||tap water||Check price at Amazon|
|Watersafe WS425W||hardness, test for iron, chlorine, copper, lead, nitrates, bacteria, pH, nitrites and pesticides||well water||Check price at Amazon|
|Amanzi soft water test kit||hardness||tap water||Check price at Amazon|
|LaMotte Insta-Test 4 Plus||Chlorine, Bromine, Alkalinity, pH, Total Hardness||swimming pool or spa||Check price at Amazon|
|AquaChek® Nelsen||hardness||swimming pool and spa||Check price at Amazon|
|Industrial Test Systems 481302||PH,Alkalinity, hardness, Fe+||well water||Check price at Amazon|
|Hach 2745250 test strip||hardness||tap water||Check price at Amazon|
|Industrial Test Systems Test Strip||hardness||water treatment, food, beverage, spa, pool, and medical industries||Check price at Amazon|
|Test assured Bulk Test Strips||hardness||tap water||Check price at Amazon|
|Hone Forest Test Strips||hardness||tap water, fish tank/aquarium||Check price at Amazon|
|JNW Direct Test Strips||hardness||tap water, well water, spa, pools, hot tub, and aquarium||Check price at Amazon|
|Baldwin Meadows 9 in 1 test strips||hardness, PH, lead, copper, alkalinity, Iron, Nitrite, nitrate & Chlorine||well water and tap water||Check price at Amazon|
How does the water hardness test kit work?
The water hardness test kit has a chemical in it and is either in the form of a drop or strip.
You fill your test bottle/container with the amount of water dictated by test kit instruction, dip the strip one end or add a drop of test drop wait for few minutes the kit is designed such that it will change to a specific color.
If you use a test drop, the water in the bottle you are using to test will change the color.
In case you are using a strip, the test strip will change the color.
The test kit is provided with the standard printed color chart.
Compare the color with the standard printed color chart provided with the kit to know your water hardness level.
Some brands provide a small glass bottle with a line marked on it.
The line is to guide you on how much water level to fill so as to get the right numbers.
Review of the best Water hardness test kit
Health mate water test kits tests for Total Chlorine, pH, Free Chlorine, Alkalinity, and Total Hardness.
It also checks safeness of your drinking water.
Provide easy to read results in 30-60 seconds.
The health metric water hardness test kit regularly tests your water softener, aquarium, pool and spa water.
The package contains 50 strips. The unused strips remain airtight and dry for future use, allowing you to carry out measurements up to 10 months after initial use.
After dipping the strip in water compare with a large color chart on the bottle.
The color chart is easy to read and designed to measure both GPG (grains per gallon) and PPM (parts per million)
TestSure 9 in 1 Drinking Water Test Kit contains 9-strips in a pack and test any water source for 9 specific harmful contaminants.
It is designed to test Lead, Nitrate, Copper, pH, Iron, Free Chlorine, Total Hardness, Nitrite, and Total Alkalinity.
The test strips are easy to use and provide results in 3-8 minutes.
Z&Y Better Life test strips are total hardness test kit that tests drinking water, aquarium, Pool & Spa
ON4HOME water test strips have the ability to check levels for total hardness, pH, fluoride, lead, mercury, copper, nitrate, nitrite, residual chlorine, total chlorine, bromine, carbonate, total alkalinity, zinc, aluminum, and cyanuric acid.
It is used to test Drinking Water, Ground Water, Pool, Spa, Hot Tub, and aquarium.
These test strips provide results in 60 seconds, is FDA approved and CE certified for home use
Pentair test kit is total hardness test kit
Just filter test strips are used to test total water hardness for Pool, Spa, Aquarium, and Drinking Water.
It provides results in 60 seconds.
The package contains 100 strips plus 25 free test strips so in total, you get 125 strips.
The Efantur test strips are used to test total water hardness.
This product contains 150 test strips that provide accurate and fast results.
The Efantur hard water test strips is used to monitor water in places such as fish tank (aquarium), drinking water, water softener, pools, well, laundry, tap water, spa water and dishwasher.
It measures the total hardness between 0-425 ppm.
The package includes 100 pieces of water hardness test strip.
It monitors water hardness for laundry, dishwasher and water sources such as drinking water, home faucets, pools, city water, hot tubs water, boiler water, spas, aquariums, and well (freshwater and saltwater).
For the right results wait and read results in 60 seconds.
Life2O water hardness test kit is used for testing Water Softener, Aquarium, Pool, Spa, Drinking and Well Water.
The package contains 100 strips.
This product measures water hardness in 0 – 25 Grains per Gallon (GPG) and 0 – 425 mg/L (PPM).
The AQUAX total water hardness test kit help to determine water quality in pools, spas, aquarium, and industries where water hardness is important.
The container contains 100 drops enough to perform multiple tests.
It comes with a straightforward color chart.
What to consider when buying a water hardness test kit
- Where to use the hardness kit
Water hardness kit can be used to test drinking water, spas, aquarium, and pools.
There are some that are only meant to test your drinking water or pool water others can test all water sources.
Choose the kit that can be used to test the type of water you want.
- Which contaminants can be used to test?
Water hardness not only tests for hardness, but they also test for lead, alkalinity, chlorine, iron, nitrates and/or pH.
The kit that combines testing more than one contaminant offers great awareness of your water.
If you only need a kit that only test hardness you can choose the one designed for that use.
- The time it takes to get results.
You should know the length of time it takes to get the results. Other test kits recommend you do more than one round of testing to confirm the taste
- Easy to analyze the result
The test kit should be easy to use. The most test kit comes with a color matching chart. The chart should be easy to use and interpret.
How to Test Water Hardness using test strip and test drop
What does a water hardness testing kit test measure?
The water hardness test kit measure calcium and magnesium
If you want an instant test of the hardness of your city water supply, well water supply, and pool water right at home without mailing in samples or waiting for laboratory reports, then water hardness test kit will help on that.
Hoping our review of the best Water hardness test kit will help find the right product to meet all your needs.
Please tell us which method you use to test the hardness of your water right at home and which brand would you recommend in the comment section below.
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