Varify Water Hardness Test Kit - Water Testing Kit for Home, Drinking, Well, Spa, Swimming Pool, Softener, Dishwasher & More - Hard Water Test Strips for Calcium, Magnesium etc (0-425 pmm, 150 Strips)
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Availability:
In Stock.
Arrives
Saturday, Jul 18
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Features
- PROTECT YOUR HOME AND WELLNESS: Understand the impact of hard water on your home and health. Hard water can damage appliances, clog pipes, and affect your skin and hair. By using Varify's Water Testing Kit to monitor your water's hardness, you're taking an important step in preventing potential damage and ensuring the well-being of your household.
- QUICK AND ACCURATE RESULTS: Discover the ease and precision of Varify Water Hardness Test Kit. In just seconds, get reliable readings on the hardness of your drinking water, pool, or any other water source. Our simple dip-and-read approach ensures you don't have to wait or travel for accurate water quality information.
- EASY-TO-READ COLOR CHART: Experience hassle-free testing with our oversized color chart, designed for effortless result reading. Varify's clear visual guide ranges from red to green, enabling you to quickly understand water hardness levels from 0-25 GPG and 0-425 PPM. Making water testing accessible and straightforward for everyone.
- EXTENDED SHELF LIFE WITH VARIFY FRESHSEAL: Enjoy the convenience of our Varify Water Testing Kit, which comes with 100 total hardness test strips in a ready-to-use bottle and two separately sealed pouches for extended freshness. Our innovative FreshSeal technology guarantees the reliability and accuracy of each test, long after your first use.
- SUPPORT CLEAN WATER INITIATIVES: With every Varify's Water Hardness Test Kit, you contribute to providing clean water for a year to someone in the Central African Republic. Make a difference in the world's water crisis and support our mission for #WaterForGood and #CleanWaterWorldwide with each water test you perform.
Features
- QUICK AND ACCURATE - Save time and get accurate test results within seconds. Simply dip the strip into the water and compare it to the large color chart on the bottle. No need to visit a store or wait for someone else to test the quality of your water. Enjoy consistently accurate and reliable results whenever you need them.
- EASY TO READ RESULTS - The oversized color chart makes reading your results effortless. Compare your results from red to green, with values of 0-25 GPG and 0-425 PPM.
- Varify FreshSeal (EXTENDED SHELF LIFE) - This kit includes a ready to use bottle and two separately sealed pouches of 50 strips. Simply empty the refill pouch into the bottle once the initial strips are used up. Test confidently knowing that your strips are sealed for guaranteed freshness and reliability.
- 24/7 DEDICATED SUPPORT TEAM - With more than 20 years of experience in the water testing industry, our devoted team of EPA water quality experts are ready to offer timely and informative responses based on your needs. Your question is just one click away from a live team member.
- SUPPORTS NON-PROFIT CHARITY - Each sale sponsors clean water for someone in the Central African Republic for a year. Support worldwide change while monitoring your water hardness. #WaterForGood #CleanWaterWorldwide
Product Dimensions: 2.2 x 2.2 x 4.7 inches
Item Weight: 2.72 ounces
Manufacturer: VARIFY
Item model number: VarifyTH
Brand: VARIFY
Recommended Uses For Product: testing water hardness for water softeners, dishwashers, wells, spas, and pools
Unit Count: 100.0 Count
Manufacturer: VARIFY
UPC:
Brand Name: VARIFY
Manufacturer: VARIFY
UPC: 618149116515
Global Trade Identification Number: 15
Model Number: Water Hardness Test Kit
Part Number: VarifyTH
Included Components: 150 strips
Item Weight: 0.17 Pounds
Unit Count: 100.0 Count
Material Type: Plastic
Recommended Uses For Product: testing water hardness for water softeners, dishwashers, wells, spas, and pools
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Very excellent, use it to test the water from my carbon filter and it was very accurate. Everything tested perfect, great quality and for the price no complaints. Easy to use, definitely recommended.
Reviewed in the United States on April 29, 2026 by Kiara
Very useful and easy to use. I bought this kit to check the water hardness in my home, and I was surprised by how quickly it gives results. The instructions are clear, and the test strips change color easily, so there’s no guesswork involved. I used it to test my tap water and also to check my dishwasher, and it worked perfectly.
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Reviewed in the United States on May 12, 2026 Reviewed in the United States on May 12, 2026 by Anghelis Moreno
The Varify Water Hardness Test Kit is a fast and simple way to check water hardness levels in your home, well, pool, or appliances. I used these strips to test my tap water and dishwasher supply, and the results were easy to read and accurate. The kit includes 150 test strips, which is plenty for regular monitoring. The color chart is clear, showing hardness levels from 0 to 425 ppm, and it takes just a few seconds to get results. The sealed container keeps the strips fresh, ensuring reliable testing over time. One thing to note: The strips measure total hardness (calcium & magnesium) but don’t break it down separately. If you need individual readings, you’ll need a more advanced test. And here’s a quick joke: Why did the water test strip get a promotion? Because it always measured up! Overall, the Varify Water Hardness Test Kit is a quick, affordable, and effective solution for checking water quality. It’s easy to use, provides clear results, and is great for regular monitoring in homes, pools, and appliances.
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Reviewed in the United States on March 3, 2025 by Steven
Works very well. Testing the water with our H@O conditioner. Perfect. Easy to use.
Reviewed in the United States on May 25, 2026 by Rob Wolf
This pH test kit has been very helpful for maintaining my pool. The instructions are simple, and the results are easy to read. It gives me confidence that my water is properly balanced. It also makes me feel more confident using it for my kids pool. Good quality and worth it.
Reviewed in the United States on May 2, 2026 Reviewed in the United States on May 2, 2026 by Judy PM
I bought these Varify water hardness strips to check my home's filtration system, and they work perfectly. The instructions are very clear, and you get the results in just 30 seconds. The color chart on the bottle is easy to read, making it simple to determine the exact hardness level. Great value for the amount of strips you get!
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Reviewed in the United States on May 9, 2026 Reviewed in the United States on May 9, 2026 by Nohemy Méndez
Colors all look the same. Can't determine ph! REVISED: This seller stands behind there products. They contacted me and provided a full refund. Cheers to them!
Reviewed in the United States on May 17, 2026 by sdKeith
Very useful, easy to use and understand. I like it that it comes with multiple strips and instructions are very well guided. Very accurate product.
Reviewed in the United States on May 9, 2026 Reviewed in the United States on May 9, 2026 by Barbara Sanchez