---
product_id: 351631074
title: "Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips)"
brand: "varify"
price: "1025580₫"
currency: VND
in_stock: true
reviews_count: 7
category: "Varify"
url: https://www.desertcart.vn/products/351631074-premium-water-hardness-test-kit-fast-and-accurate-hard-water
store_origin: VN
region: Vietnam
---

# 0-425 ppm precision range 30-second rapid results FreshSeal extended shelf life Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips)

**Brand:** varify
**Price:** 1025580₫
**Availability:** ✅ In Stock

## Summary

> 💧 Test Fast, Live Smart: Master your water quality with confidence!

## Quick Answers

- **What is this?** Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) by varify
- **How much does it cost?** 1025580₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/351631074-premium-water-hardness-test-kit-fast-and-accurate-hard-water)

## Best For

- varify enthusiasts

## Why This Product

- Trusted varify brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Test with Purpose:** Every purchase supports clean water initiatives in the Central African Republic—join the global water revolution.
- • **FreshSeal Technology:** Two sealed pouches keep strips fresh longer, ensuring reliable results every time you test.
- • **Wide Spectrum Accuracy:** Measures calcium and magnesium hardness from 0 to 425 ppm with an easy-to-read oversized color chart.
- • **Expert Support On Demand:** Access 24/7 EPA-certified water quality experts ready to assist your water care needs.
- • **Instant Clarity, Zero Wait:** Get precise water hardness readings in just 30 seconds—no lab visits needed.

## Overview

The Premium Water Hardness Test Kit by VARIFY offers fast, accurate testing of calcium and magnesium hardness levels from 0 to 425 ppm using 150 easy-to-read strips. Featuring FreshSeal packaging for extended shelf life and backed by expert support, this kit empowers professionals to monitor and maintain optimal water quality at home or work while contributing to global clean water efforts.

## Description

Monitor Hardness levels on your own scheduleNo need for timely and costly testing services. Monitor and adjust your water hardness anytime and anywhere. Prevent costly corrosion and clogging of your pipes. Accurate Results in 30 SecondsSimply dip a test strip into the water, water 30 seconds, and read your results. Enjoy the accuracy of a liquid testing kit with the convenience of a single dip. A 100% hassle-free process that enables anyone to test and maintain their water hardness!Extra Wide & Easy to ReadVarify test strips are wider and have non-bleeding colors, making them easier to read then standard test strips. Compare your results to the oversized color range on the bottle for easy matching. Keep your hair, skin, home, and appliances healthy!An overwhelming 85% of the USA has hard water. The likelihood that you live in a state or city with hard water is high. Maintain your water hardness with Varify Total Hardness Test Strips.

Review: Very imprecise. Go electronic instead. - Very imprecise. Colors change and fade, and even if you manage to do it right, you end up with a wide scale between two colors and you have to estimate with a LOT of error margin. Buy an electronic tool instead, don’t waste your money on this.
Review: Turns everything the same colour - Was hoping for it to work but it turned my tap water, the blu ionic filter water and my building pool water all the same colour of light brown. Would have excused the blu ionic filter and tap water being same but the pool water was also the same light brown. So far not impressed with this and initial impression is that its a waste of money for me but i'll see if i can test it on some distilled water later, not that it will be of any help to me because i wanted to test if there is any difference in colour between blu ionic shower filter and tap water.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08D8KFPV8 |
| Best Sellers Rank | #20,788 in Health ( See Top 100 in Health ) #547 in Mineral Supplements |
| Item model number | Water Hardness Test Kit |
| Manufacturer | VARIFY |
| Product Dimensions | 5.59 x 5.59 x 11.94 cm; 77.11 g |

## Product Details

- **Brand:** VARIFY
- **Manufacturer:** VARIFY
- **Recommended uses for product:** Water testing, Quality assessment
- **Unit count:** 1.5E+2 Count
- **pH range:** 6.5-8.5

## Images

![Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) - Image 1](https://m.media-amazon.com/images/I/513lrzqVfaL.jpg)
![Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) - Image 2](https://m.media-amazon.com/images/I/514WjX4BWQL.jpg)
![Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) - Image 3](https://m.media-amazon.com/images/I/518HYsK6PrL.jpg)
![Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) - Image 4](https://m.media-amazon.com/images/I/51geYPu-JyL.jpg)
![Premium Water Hardness Test Kit | Fast and Accurate Hard Water Quality Testing Strips for Water Softener Dishwasher Well Spa Pool, etc. | 0-425 ppm | Calcium and Magnesium Total Hardness (150 Strips) - Image 5](https://m.media-amazon.com/images/I/51lf4pA+z3L.jpg)

## Questions & Answers

**Q: why do i need 150 of them?**
A: Well, it's a matter of personal choice. I test frequentl, so I am happy there are 150 of them. The box that I just got doesn't expire until August of 2023, so I know I will have no problem using them by that time. I like to make sure my water softener is working.

**Q: Can it test bottled carbonated water?**
A: I am sure it can. I would test the freshly opened bottle first, then let it stand overnight to lose the carbonation then test again to see if there was a difference. The stale water test should be considered definitive. I am a chemist.

**Q: It says for testing magnesium, I don't see a magnesium scale? Does it actually test magnesium?**
A: It tests for it, it tests for all the minerals and metals it lists. It does not have individual scales for each one.

**Q: Does this work for salt chlorinated pools?**
A: Yes, it will indicate the total hardness (amount of CaCO3)

## Customer Reviews

### ⭐ Very imprecise. Go electronic instead.
*by K***0 on 31 January 2026*

Very imprecise. Colors change and fade, and even if you manage to do it right, you end up with a wide scale between two colors and you have to estimate with a LOT of error margin. Buy an electronic tool instead, don’t waste your money on this.

### ⭐ Turns everything the same colour
*by D***H on 23 October 2022*

Was hoping for it to work but it turned my tap water, the blu ionic filter water and my building pool water all the same colour of light brown. Would have excused the blu ionic filter and tap water being same but the pool water was also the same light brown. So far not impressed with this and initial impression is that its a waste of money for me but i'll see if i can test it on some distilled water later, not that it will be of any help to me because i wanted to test if there is any difference in colour between blu ionic shower filter and tap water.

### ⭐⭐⭐⭐⭐ Review
*by A***A on 2 February 2026*

This water testing kit makes checking water hardness incredibly simple and reliable. The process is fool proof just dip a strip, shake it off, and get a clear, accurate reading within seconds by comparing it to the large, easy-to-read color chart on the bottle. It has given me valuable peace of mind about the water quality in my home, especially for my appliances and skin. I love the practical packaging with refill pouches that extend the shelf life and reduce waste. The dedicated support team and the fact that each purchase helps provide clean water globally make this a product I feel great about buying. For a straightforward, cost effective, and socially responsible solution for home water testing, this kit is an outstanding choice. Highly recommended for homeowners

## Frequently Bought Together

- 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)
- Varify 17in1 Complete Drinking Water Test Kit - 100 Strips + 2 Bacteria Tester Kits - Well, Tap, Home, City Water Testing Strip for Lead, Alkaline, Chlorine, Hardness, Iron, Fluoride, Copper & More
- 2024 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-14*