Best Water Hardness Testing Kit

Drinking Water Test Kit - 15-in-1 Chlorine Drinking Water Test Strips with eBook - Lead Testing Kits for Drinking Water - Test Iron Bromine pH Hardness and More - 100 Tests - JNW Direct

  • ULTIMATE TEST KIT: The perfect kit to test drinking water! Our 15-in-1 drinking water test kit detects impurities and potentially harmful substances.....
  • TESTS FOR 15 PARAMETERS: Our water testing kits for drinking water test for iron, copper, lead, fluoride, pH, cyanuric acid, total alkalinity,....
  • QUICK & ACCURATE: Our water hardness test kit takes the guesswork out of your water maintenance. Simply dip the home lead water test into the water....
  • 100 TEST STRIPS: Get more for your money with our water test kits for drinking water. The water lead test kit contains 100 drinking water hardness....
  • CUSTOMER SUPPORT: Taking a test for drinking water is a great way to help you to easily improve your water supply. Our friendly customer support team....
Check Stock

Pentair R151276 1200 Total Water Hardness Test Kit

  • HIGH QUALITY WATER HARDNESS TEST KIT: Lupo water hardness test strips are designed to quickly and effectively test the water hardness levels for all water sources at your home. Test faucets and taps, well water, water softeners, dishwashers, showers, aquariums, pools & hot tubs..
  • MARKET LEADING ACCURACY: Featuring market leading testing accuracy and sensitivity, each test strip is made from high-quality fiber paper and non-bleeding reagent areas to provide you with accurate and quality results from home..
  • RESULTS IN JUST 30 SECONDS: Understand the water hardness level of the water in your home in just 30 seconds and without the need to get help from a specialist or store..
  • SIMPLE & EASY TO USE: Effortlessly analyse results using the intuitive colour changing pad system for simple comparison against the easy to read oversized color chart on the bottle. Compare your results from red to green, with values of 0-25 GPG and 0-425 PPM..
  • SEALED & STERILE: Each pack includes 175 individual test strips sealed inside a premium white bottle to maintain effectiveness, guarantee qual....
Check Stock

Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium

  • Regularly testing your water is important to ensure a healthy environment for your fishes..
  • This Aquarium Test strips help monitor water levels of pH, Nitrate, Nitrite, Carbonate, Chlorine, Alkalinity, Iron, Copper,Hardness in salt water fresh water pond reef aquarium, 50 count in 1 bottle..
  • Dip test strips into aquarium water and check colors for fast and accurate results, No private laboratory testing or mail-in analysis required..
  • Helps prevent invisible water problems caused by temperature changes, leftover foods and newly add plants and fishes, Use our Aquarium Water Test Kit for weekly monitoring when water or fish problems appear..
  • Just keep it dry and away from light, they can last for up to 24 months ! 100% Money back guarantee, add it to your cart and start testing water quality right away..
Check Stock

16 in 1 Drinking Water Test Kit - Hofun Professional Hardness Testing Kits, Tap and Well Water Test Strips with Hardness, PH, Mercury, Lead, Iron, Copper, Chlorine, Chromium/Cr, Cyanuric Acid

  • ✔[ 16 IN 1 WATER TEST KIT] Hofun water test strips is equipped with 16 major function, including: PH, Mercury, Lead, Iron, Copper, Total Alkalinity, Hardness, Nitrite, Nitrate,Bromine, Free Chlorine, Total Chlorine , Fluride, Chromium/Cr,Carbonate Root,Cyanuric acid , helps you to have a clear mind of how clear and healthy your water is..
  • ✔[ EXTRA ACCESSORIE & EASY OPERATION ] Hofun spa test kit is sweet enough to equip with dropper & test tube, which would avoid water pollution and make a convenient operation..
  • ✔[ WIDE USAGE WATER TEST KIT ] Hofun 16 in 1 water test strips can be applied to a wide range of water inspection, like drinking water, pool, hot tub, spa, pond, aquarium, industrial waste water,etc..
  • ✔[ THE MOST ACCURATE & SCIENTIFIC WATER TEST STRIPS] Hofun specializes in testing & measuring area for years and adopts the most reliable strips on our products to assure the accuracy of testing water quality..
  • ✔[ PERFECT VALUE FOR YOUR MONEY ] - Hofun water testing kits for drinking water is absolutely economic, it will save you thousands of Dollar from send your water to lab to be tested. It’s also time-saving due to convenient operation..
Check Stock

All-New 2023 Pool and Spa Test Strips 7 in 1 Quick SuperAccurate Swimming 150 Pool Test Kit - Hot Tub Test Strips & Pool Water Testing Strips for pH Chlorine Bromine Hardness Alkalinity Cyanuric Acid

  • 7 Way: These test strips for pools and spas read 7 different chemicals in the water. The pool strips test 7 way offer clear readings in daylight and come with detailed instructions.
  • Easy to Use: To use the pool testing strips, collect a cup of pool water sample, dip the pool test strip in for 2 seconds, and then wait 60 seconds to read the pool tester strip with the color chart.
  • Efficient: The swimming pool water test strips take the place of larger swimming pool test kit sets. The pool chemicals test strips take only a few minutes to deliver a complete picture.
  • Practical: This pool water test kit can check total chlorine, bromine, hardness, alkalinity, cyanuric acid, and free chlorine levels quickly. It’s a convenient pool testing kit.
  • Versatile: These water testing strips function as hot tub chemicals test strips, pool test strips for above ground pool, pool test kit for inground pool, and other pool and spa test strips.
Check Stock

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

  • AFFORDABLE 150 STRIPS: This water chemical testing kit contains 150 test strips. Enough balanced for your swimming pool, hot tub, spa and other water testing. At least testing twice a week is recommended to keep your pool sparkling clean and safe..
  • ACCURATE AND FAST TESTING: Just soak in water for 1 seconds.
  • Then take it out,no need to shake excess water off and hold the test strip horizontally for 15 seconds.
  • Compare with the color chart on the bottle to obtain clear and accurate water quality results..
  • 7 IN 1 POOL TEST KIT: Test all necessary parameters for your swimming pool at 1 time, such as Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine. Monitor the water quality at any time you want..
  • HIGH ACCURACY POOL TESTING STRIPS: High-quality fiber paper and no-bleeding pads selected after repeated trials by R&D personnel. No need to shake off excess water and follow the instructions easily, you will to get the accurate results..
  • TIPS FOR ACCURATE RESULTS: Keep wet fingers away from the strips. Read under natural daylight for best results.Store in a cool dry place.The expiration is 2 years from manufacture. Once opened, use up in 90 days..
Check Stock

Pool Test Strips, 125ct 8 in 1 Pool and Spa Test Strips for Hot Tub, Swimming Pools and Salt Water Pools - Easy to Test pH, Chlorine, Alkalinity, Hardness, Cyanuric Acid, and Salt Testing Kit

  • ‍♀️Complete 8-Way Pool Test Kit: Measure the most important parameters of your pool's chemistry levels with our easy-to-use test strips. Our water test kit includes tests for pH, total chlorine, free chlorine, bromine, alkalinity, total hardness, salt, and cyanuric acid to help you maintain a clear and healthy swimming pool..
  • ‍♀️Easy for Everyone: With only three simple steps, anyone can use our test strips. Just dip the strip in the water, hold it level for 30 seconds, gently shake off excess water, and compare the color chart to read your results. Testing your pool has never been easier!.
  • ‍♀️Reliable & Accurate: Our test strips use high-sensitive materials to ensure that each testing result is accurate and reliable, helping you manage your pool water at a good level. Testing your pool water is the first step toward a balanced pool..
  • ‍♀️Practical & Economic: Our pool test kit contains 125 strips, making it a great option for maintaining a clear and healthy swimming pool regularly. Because water chemistry can change quickly, it's important to test your pool water weekly or more freq....
Check Stock

Pool and Spa Test Strips - Hot Tub Test Strips - TESPERT 7-in-1 125 Strips Pool Test Kit, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine

  • Compare with the color chart on the bottle to obtain clear and accurate water quality results..
  • 7 IN 1 POOL TEST KIT: Test all necessary parameters for your swimming pool at 1 time, such as Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine. Monitor the water quality at any time you want..
  • HIGH ACCURACY POOL TESTING STRIPS: High-quality fiber paper and no-bleeding pads selected after repeated trials by R&D personnel. No need to shake off excess water and follow the instructions easily, you will to get the accurate results..
  • TIPS FOR ACCURATE RESULTS: Keep wet fingers away from the strips. Read under natural daylight for best results.Store in a cool dry place.The expiration is 2 years from manufacture. Once opened, use up in 90 days..
Check Stock

Taylor Calcium Indicator Liquid .75 oz R-0011L-A

  • Use with pool water testing kit to determine calcium hardness.
  • Lets you know when calcium level is too high, so you avoid scaling.
  • Lets you know when calcium level too low, so you avoid corrosion.
  • New Taylor R 0011L A DPD Reagent #11 0.75 oz Dropper Bottle.
  • Testing lets you adjust levels to prolong life of pool.
Check Stock