goldstarkitchen 
Best results for home hard water testing kit
Water Hardness Test Kit – Quick and Easy Hard Water Test Strips for Water Softener Dishwasher Well Spa and Pool Water | 50 Strips at 0-425 ppm | Calcium and Magnesium Total Hardness Test
$9.99
$14.69
Amazon.com
Last update was on: November 23, 2024 9:21 am
- ✅ 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.
- ✅ QUICK AND ACCURATE - Save time and get the test results within seconds. No need to visit a hardware store or wait for someone else to check the quality of your water. The reliable and consistent accuracy of these test strips provide a simple and convenient way to measure water hardness.
Well Water Test Kit for Drinking Water – Quick and Easy Home Water Testing Kit for Bacteria Nitrate Nitrite pH Manganese & More | Made in The USA in Line with EPA Limits [NO MAILING Required]
$24.97
$33.21
Amazon.com
Last update was on: November 23, 2024 9:21 am
- ✅ ENSURE YOUR WELL WATER SAFETY FOR PEACE OF MIND - Wells can easily become contaminated - putting you and your family at risk of illness, plumbing problems, and other issues. This is why it’s often recommended to test four (or more!) times per year.
- ✅ MADE IN THE USA IN LINE WITH OFFICIAL EPA STANDARDS - If you use a private well, your water is not regulated under the Safe Drinking Water Act. With this test though, you can check for the most common contaminants according to federal law EPA limits.
Bulk Water Hardness Test Strips – 15 Second Results Reading from 0ppm to 500ppm
$15.98
$22.53
Amazon.com
Last update was on: November 23, 2024 9:21 am
- FAST ACCURATE RESULTS: Get your results back in 15 seconds.
- COMPARE TO RESULTS: Our strips go from 0ppm (0 grains) all the way to 500 ppm (30 grains) hardness
- PACKED WITH FRESH LOCK BAG: Our seal-able pouch includes a desiccant for ultimate freshness.
- MADE IN THE USA: Our strips are made here in the USA to ensure the highest quality production.
ColorKiM Total Water Hardness Test Kit for Quick and Accurate Measurement of Total Hardness of Pool, Spa, Aquarium, Well and Tap Water and Improving Water Softener Efficiency
$18.99
$28.11
Amazon.com
Last update was on: November 23, 2024 9:21 am
- EASY, SIMPLE AND RELIABLE KIT FOR DETECTING HARDNESS OF WATER: AQUAX total water hardness test kit is an accurate and easy-to-use test to determine water quality in pools, spas, aquarium, and industries where water hardness is important.
- RESULTS IN SECONDS: The easy drop-and-see testing method provides reliable results within few seconds.
- ONE KIT, MULTIPLE WATER HARDNESS TESTS: Each container contains 100 drops, enough to perform multiple tests, depending on the level of water hardness.
Safe Home LEAD in Drinking Water Test Kit – #1 Selling Kit for Testing Lead in CITY & WELL WATER – Two Samples Tested at Our EPA Certified Lab – Don’t Guess…Test!
$59.95
$79.73
Amazon.com
Last update was on: November 23, 2024 9:21 am
- Tests Lead from Your Water Supply & Plumbing Fixtures. Over 3-Million Tests Sold!
- Our EPA Certified Lab Provides Testing for TOTAL LEAD (Dissolved + Solid Lead).
- Made in the USA and Named one of Top Nine New Products at the National Hardware Show.
- On-Time Test Results Sent to You From Our Laboratory or We Send You Another Test Kit Free.
- Free Return Shipping of Your Water Sample to Our Laboratory...Just Drop-It in Your Mailbox. All Lab Fees are Covered in the Purchase Price. See Product Description Below for More Details, Including When to Expect Your Test Results and On-Time Test Results Warranty.
JNW Direct Spa Test Strips for Hot Tubs – 100 Count, Best Kit for Accurate Water Quality Testing at Home, 5 in 1 Hot Tub Testing Strips (Packaging May Vary)
$14.98
$19.47
Amazon.com
Last update was on: November 23, 2024 9:21 am
- THE ULTIMATE AT HOME HOT TUB TESTING STRIPS for your spa & hot tub. Tests for 5 parameters: total hardness, bromine, free chlorine, pH & total alkalinity
- EXTREMELY EASY TO USE spa water test strips, Instant reliable results with simple and clear instructions. Simply dip and compare with large color chart on bottle. Ideal range marked on bottle
- JNW SPA STRIPS UPGRADED JUNE 2019: Upgraded bromine readings and waterproof labels for a longer lasting product
JNW Direct Water Total Hardness Test Strips, 150 Strip MEGA Pack, Best Kit for Accurate Water Quality Testing to Determine Soft or Hard Water
$12.98
$15.32
Amazon.com
Last update was on: November 23, 2024 9:21 am
- 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. Also keep tabs on your water conditioning and reverse osmosis systems
- EXTREMELY EASY TO USE water test kit, Instant reliable results with simple and clear instructions. Simply dip and compare with large color chart on bottle. No more calling the plumber to test your water or going to the hardware store
Water Hardness Test Strips 150pcs Hard Water Test Strips, 0-425 ppm, Accurate Water Test Kit for Water Softener, Dishwasher, Pool, Drinking Water, Aquarium, Spa
$10.99
$15.50
Amazon.com
Last update was on: November 23, 2024 9:21 am
- 150 TEST STRIPS: This product includes 150 test strips, each water hardness test strip provides fast and accurate results, which means you have enough test strips to test for different water sources constantly.
- ACCURATE & FAST RESULTS: Use these water test strips you can get accurate test results in seconds. The test efficiency and accuracy makes these strips trustable and you don't need to use complex water test kit to test water hardness anymore.
Lead Iron Copper and Mercury – Home Water Test Kit for Well Tap and Drinking Water | Fast & Accurate Quality Testing to EPA standards | Easy to Use and Sensitive Tester Strips Made in USA
$23.33
$33.60
Amazon.com
Last update was on: November 23, 2024 9:21 am
- ✅ QUICK AND EASY TO USE - Detect unsafe levels of 4 common heavy metals in your drinking water in less than 15 minutes. The simple, clear instructions make this hassle-free test kit super easy to use at home.
- ✅ MADE IN USA - Don’t rely on foreign-made test kits which are often designed for wastewater testing, not drinking water. All our tests are made in the USA and calibrated to EPA standards. This means you can rely on the test results to indicate the safety of your water.
(30-in-2) Water Testing Strips Kit – Test for Quality Drinking Water, Swimming Pool, Hot Tub Spa, Aquarium Meter, Deep Well – PH, Chlorine, Hardness, Iron, Copper, Lead, Nitrate, Nitrite, Bromin.
$19.97
$22.97
Amazon.com
Last update was on: November 23, 2024 9:21 am
- * 30 IN 2 PARAMETERS STRIPS 2 Pack - 100 Total : Using our Water Quality Test Strips you can test so many parameter samples in the home, business, technicians working in field only a few minutes, and make immediate evaluations on-site. No measuring, set-up, clean-up, or chemical handling are necessary. Our test strips are used around the world...
- * WATER TEST STRIPS A - Water testing for 15 Parameters: Potassium Permanganate, Carbonate Root, Quaternary Ammonium Salt, Sulfate, VC, Calcium, Aluminum, Manganese, Sulfuretted Hydrogen, Ammonium, Iodine, Salt, Zinc, Kalium, Phosphorus.
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.
$14.97
$20.21
Amazon.com
Last update was on: November 23, 2024 9:21 am
- ✔ACCURATE AND RELIABLE: To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
- ✔MULTIFUNCTIONAL AND UPGRADED: Professional TDS, EC and Temperature Pen 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use.
- ✔EASY AND INSTANTLY: Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
BSKJ Water Total Hardness Test Strips Accurate Testing of Soft and Hard Water for Drinking Water Aquarium Pool Spa
Amazon.com
Last update was on: November 23, 2024 9:21 am
- Easy to use, water hardness can be displayed in a few seconds, the color card is green to red, the test range is 0-425ppm.
- There are totally 2 foil bags in a bottle, each foil bag with 50 strips and a desiccant in individual bag. This packaging can be stored longer and stop the strips from going bad which is more suitable for frequent use in daily life.
- Accurate test results, clear color reading, can be adapted to any water source's total hardness test.
