---
product_id: 61520114
title: "Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct"
brand: "jnw direct"
price: "311 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Jnw Direct"
url: https://www.desertcart.ma/products/61520114-water-hardness-test-kit-quick-and-accurate-water-hardness-test
store_origin: MA
region: Morocco
---

# 150 test strips for long-term tracking Includes expert water hardness eBook Instant results under 1 min Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct

**Brand:** jnw direct
**Price:** 311 DH
**Availability:** ✅ In Stock

## Summary

> 💧 Know your water, own your wellness — test smarter, live softer!

## Quick Answers

- **What is this?** Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct by jnw direct
- **How much does it cost?** 311 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/61520114-water-hardness-test-kit-quick-and-accurate-water-hardness-test)

## Best For

- jnw direct enthusiasts

## Why This Product

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

## Key Features

- • **Empower Your Water Care:** Includes a comprehensive eBook to decode results and optimize your water systems.
- • **Rapid & Reliable Testing:** Get precise water hardness readings in seconds with easy dip-and-compare strips.
- • **Durable & Portable Design:** Waterproof container keeps strips fresh and ready wherever you need them.
- • **Versatile Multi-Source Use:** Test faucets, wells, softeners, dishwashers, showers, and aquariums effortlessly.
- • **Bulk Pack for Continuous Monitoring:** 150 strips ensure you never run out while maintaining optimal water quality.

## Overview

The JNW Direct Water Hardness Test Kit offers 150 quick and accurate test strips designed to measure water hardness across multiple sources including home faucets, water softeners, and aquariums. With instant results and a detailed eBook guide, it empowers users to monitor and optimize water quality efficiently, ensuring better appliance performance and softer laundry. Packaged in a durable, waterproof container, this kit is a top-rated, cost-effective solution for ongoing water hardness management.

## Description

desertcart.com : Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct : Patio, Lawn & Garden

Review: Accurate, Fast, and Easy to Use — Great Value! - These test strips work perfectly and give quick, clear results. I used them to check the hardness of my tap water and my softener system — both readings were accurate and easy to interpret thanks to the color chart. The included eBook is a nice touch, explaining water hardness and maintenance tips in simple terms. With 150 strips, it’s an excellent value for ongoing testing.
Review: Works great - Easy to use. Comes with instructions and it comes in a durable, water proof container that protects it from the stone. The quantity of strips you get for the price is also very good.

## Features

- CHECK WATER HARDNESS: This handy water hardness test kit allows you to test the hardness of all water sources, from home faucets and taps, to well water, water softeners, dishwashers, showers, aquariums, and many more
- MULTIPLE USES: The right levels of water hardness can make a huge difference in the softness of your laundry. Determine whether your water softener is working as efficiently as expected with this water softness test kit. It also helps you keep tabs on your water conditioning and reverse osmosis systems
- QUICK & ACCURATE: With this water hardness test kit for water softener it’s quick and easy to accurately measure water hardness! The hardness water tester offers instant reliable results with simple and clear instructions. Simply dip and compare with the color chart
- 150 TEST STRIPS: Get more for your money with our soft and hard water test kit. The hard and soft water test kit contains 150 water hardness test strips that can be used to test home faucets and taps, well water, water softeners, dishwashers, showers, and many other water sources
- INCLUDES EBOOK: Our hard water tester strips come with a handy eBook packed with information about your water hardness. Record, track and monitor the results of your water test strips with ultimate accuracy for best results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B31M49N |
| Best Sellers Rank | #543 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Swimming Pool Test Strips |
| Customer Reviews | 4.4 4.4 out of 5 stars (44,041) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.12 ounces |
| Item model number | Water Hardness |
| Manufacturer | JNW Direct |
| Package Dimensions | 4.37 x 1.89 x 1.81 inches |

## Product Details

- **Brand:** JNW Direct
- **Ph Range:** 0-14
- **Recommended Uses For Product:** Water Hardness Test, Aquarium
- **Manufacturer:** JNW Direct
- **Material:** Ion-selective membrane or reactive substrate for calcium and magnesium ions

## Images

![Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct - Image 1](https://m.media-amazon.com/images/I/519Y0-CobxL.jpg)
![Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct - Image 2](https://m.media-amazon.com/images/I/51RfJeGdtOL.jpg)
![Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct - Image 3](https://m.media-amazon.com/images/I/51e6UfyK2TL.jpg)
![Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct - Image 4](https://m.media-amazon.com/images/I/51gMdBntbRL.jpg)
![Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct - Image 5](https://m.media-amazon.com/images/I/51rB8Wre9QL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate, Fast, and Easy to Use — Great Value!
*by L***Z on October 26, 2025*

These test strips work perfectly and give quick, clear results. I used them to check the hardness of my tap water and my softener system — both readings were accurate and easy to interpret thanks to the color chart. The included eBook is a nice touch, explaining water hardness and maintenance tips in simple terms. With 150 strips, it’s an excellent value for ongoing testing.

### ⭐⭐⭐⭐⭐ Works great
*by A***R on December 6, 2025*

Easy to use. Comes with instructions and it comes in a durable, water proof container that protects it from the stone. The quantity of strips you get for the price is also very good.

### ⭐⭐⭐⭐ Ok
*by C***3 on December 26, 2025*

Does what it says though compared to my other test strips it's sometimes iffy with readings

## Frequently Bought Together

- Water Hardness Test Kit - Quick and Accurate Water Hardness Test Strips - Hard Water Test Kit with eBook - Ultimate Test Kit for Water Hardness - 150 Water Softener Test Strips by JNW Direct
- Bestprod All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride
- 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 Morocco*
*Store origin: MA*
*Last updated: 2026-01-27*