---
product_id: 142472196
title: "AQUASOL Total Hardness Test Kit(50-1000 Mg/L)(500 Tests)"
brand: "aquasol"
price: "¥4605"
currency: JPY
in_stock: true
reviews_count: 8
category: "Aquasol"
url: https://www.desertcart.jp/products/142472196-aquasol-total-hardness-test-kit-50-1000-mg-l-500
store_origin: JP
region: Japan
---

# Accurate hardness range 50-1000 mg/L 500 precise tests per kit Detects Ca²⁺ & Mg²⁺ ions to prevent scale AQUASOL Total Hardness Test Kit(50-1000 Mg/L)(500 Tests)

**Brand:** aquasol
**Price:** ¥4605
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of scale—test smarter, save bigger!

## Quick Answers

- **What is this?** AQUASOL Total Hardness Test Kit(50-1000 Mg/L)(500 Tests) by aquasol
- **How much does it cost?** ¥4605 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/142472196-aquasol-total-hardness-test-kit-50-1000-mg-l-500)

## Best For

- aquasol enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Clear instructions and easy-to-use components make water hardness testing hassle-free.
- • **Bulk Testing Capacity:** 500 tests per kit ensure year-round monitoring without frequent replacements.
- • **Versatile Application:** Ideal for households and industrial systems including boilers, cooling, and RO plants.
- • **Scale Prevention Power:** Detects calcium and magnesium ions to help avoid costly scale buildup in boilers and plumbing.
- • **Industry-Grade Precision:** Measures total hardness from 50 to 1000 mg/L for reliable water quality insights.

## Overview

The AQUASOL Total Hardness Test Kit offers 500 precise tests to measure water hardness levels between 50 and 1000 mg/L as CaCO3. It detects calcium and magnesium ions responsible for scale formation, helping prevent energy loss and damage in boilers, plumbing, and cooling systems. Designed for both industrial and household use, this premium kit ensures reliable, easy-to-use water quality monitoring all year long.

## Description

Total Hardness Test Kit (50-1000 mg/l as CaCO3) - No. of Tests - 500 When water passes through or over deposits such as limestone, the levels of ca2+, mg2+, and hco3– ions present in the water greatly increase and cause the water to be classified as hard water. Hardness in water is caused by dissolved minerals and calcium and magnesium ions are usually present in significant concentration along with other divalent ions. Hardness creates scale deposit problem which lead to energy loss in different industrial systems ,such as boiler, cooling system, cause scale formation in plumbing, heating appliances, and boilers. Measuring total hardness is essential to monitor - softener, demineralization, RO plant, softening processes, etc. Our AQUASOL hardness range is one of the largest available in the market today. It is a premium kit and finds use in almost all industries, where water is the most important ingredient/parameter.

Review: Must have in every household. - Very good product to measure water hardness. Enough quantity to run throughout year. Value for money.
Review: Good - It works, the instructions are clear and easy to follow, but the cost seems a bit high.

## Features

- Total hardness test kit
- Hardness in water is caused by dissolved minerals and calcium and magnesium ions are usually present in significant concentration along with other divalent ions
- Hardness creates scale deposit problem which lead to energy loss in different industrial systems, such as boiler, cooling system, cause scale formation in plumbing, heating appliances, and boilers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016QERCFO |
| Best Sellers Rank | #2,136 in Pet Supplies ( See Top 100 in Pet Supplies ) #3 in Test Kits |
| Country of Origin | India |
| Included Components | Bottle |
| Item Weight | 454 g |
| Manufacturer | rotary |
| Package Dimensions | 20.9 x 17.2 x 4.9 cm; 453.59 g |

## Images

![AQUASOL Total Hardness Test Kit(50-1000 Mg/L)(500 Tests) - Image 1](https://m.media-amazon.com/images/I/51cdRqjOMlL.jpg)

## Questions & Answers

**Q: Each bottle volume**
A: 100 ML

**Q: exp date?**
A: AQUASOL TOTAL HARDNESS TEST KIT AE541, EXPIRY DATE IS 18MONTHS FROM DATE OF MANUFACTURING.AND BOTH MANUF DATE AND EXPIRY DATE IS MARKED ON BOX

**Q: what is the minimum increment with which we can test with this kit.**
A: minimum PPM 500
No. of Test 500.

**Q: Th-6 one drp ppm**
A: TH-6- ONE DROP = 50PPM

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must have in every household.
*by P***. on 6 October 2025*

Very good product to measure water hardness. Enough quantity to run throughout year. Value for money.

### ⭐⭐⭐⭐ Good
*by S***L on 7 October 2025*

It works, the instructions are clear and easy to follow, but the cost seems a bit high.

### ⭐⭐⭐⭐⭐ Good product
*by P***R on 16 October 2025*

Good

## Frequently Bought Together

- AQUASOL Total Hardness Test Kit (50-1000 mg/l) (500 Tests)
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- AQUASOL Total Hardness Test Kit (2-100 mg/l) (250 Tests)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*