---
product_id: 484216172
title: "Total Hardness Test Kit (50-1000 mg/l) (500 Tests)"
brand: "aquasol"
price: "€ 61.22"
currency: EUR
in_stock: true
reviews_count: 5
category: "Aquasol"
url: https://www.desertcart.es/products/484216172-total-hardness-test-kit-50-1000-mg-l-500-tests
store_origin: ES
region: Spain
---

# Measures hardness 50-1000 mg/L 500 precise tests per kit Prevents costly scale buildup Total Hardness Test Kit (50-1000 mg/l) (500 Tests)

**Brand:** aquasol
**Price:** € 61.22
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Total Hardness Test Kit (50-1000 mg/l) (500 Tests) by aquasol
- **How much does it cost?** € 61.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/484216172-total-hardness-test-kit-50-1000-mg-l-500-tests)

## 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

- • **Easy-to-Use Kit:** Clear instructions and plastic components make testing straightforward and mess-free.
- • **Bulk Testing Capacity:** 500 tests per kit ensure year-round monitoring without frequent repurchasing.
- • **Optimize Your Systems:** Maintain peak efficiency by monitoring hardness to avoid energy loss and costly repairs.
- • **Accurate Hardness Range:** Detects calcium & magnesium ions from 50 to 1000 mg/L for reliable water quality insights.
- • **Industrial-Grade Reliability:** Trusted by professionals to prevent scale damage in boilers, cooling, and plumbing systems.

## Overview

The AQUASOL Total Hardness Test Kit offers 500 precise tests measuring water hardness between 50-1000 mg/L as CaCO3. Designed for industrial and professional use, it detects calcium and magnesium ions to help prevent scale buildup that causes energy loss and damage in boilers, cooling systems, and plumbing. Its bulk capacity and easy-to-follow instructions make it an essential tool for maintaining water quality and system efficiency.

## 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: Very good product to measure water hardness. Enough quantity to run throughout year. Value for money.
Review: 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 | #67,699 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Plumbing Testing Equipment |
| Customer Reviews | 4.3 4.3 out of 5 stars (279) |
| Date First Available | 24 April 2022 |
| Material type | Plastic |
| Package Dimensions | 20.9 x 17.2 x 4.9 cm; 453.59 g |

## Images

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***. on 6 October 2025*

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

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

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

### ⭐⭐⭐⭐⭐ Review
*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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**Shop now:** [https://www.desertcart.es/products/484216172-total-hardness-test-kit-50-1000-mg-l-500-tests](https://www.desertcart.es/products/484216172-total-hardness-test-kit-50-1000-mg-l-500-tests)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-14*