---
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: "A$30"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/61520114-water-hardness-test-kit-quick-and-accurate-water-hardness-test
store_origin: AU
region: Australia
---

# 150 test strips for extensive use Comprehensive eBook guide included Instant, accurate results in seconds 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:** A$30
**Availability:** ✅ In Stock

## Summary

> 💧 Know your water, own your wellness.

## 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?** A$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/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

- • **Speed Meets Precision:** Get reliable water hardness readings in seconds—no guesswork, no delays.
- • **Empower Your Water Care:** Includes an expert eBook to track, understand, and optimize your water quality like a pro.
- • **Versatile Water Insights:** Perfect for faucets, aquariums, dishwashers, and water softeners—know your water everywhere.
- • **Test Every Drop, Every Time:** 150 premium strips ensure long-term monitoring without running out.
- • **Optimize Laundry & Appliances:** Ensure your water softener is working efficiently to protect fabrics and extend appliance life.

## Overview

The JNW Direct Water Hardness Test Kit offers 150 easy-to-use strips delivering quick, accurate water hardness readings across multiple water sources. Complete with a detailed eBook, it empowers users to monitor and optimize water quality for better appliance performance, softer laundry, and healthier living environments.

## Description

Full description not available

## 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 |
|---------------|-------|
| Recommended Uses For Product | Water Hardness Test, Aquarium |

## 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/81S4rQ3SA1L.jpg)

## Available Options

This product comes in different **Style** options.

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/61520114-water-hardness-test-kit-quick-and-accurate-water-hardness-test](https://www.desertcart.com.au/products/61520114-water-hardness-test-kit-quick-and-accurate-water-hardness-test)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-23*