---
product_id: 571618532
title: "AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications"
brand: "agualeve"
price: "189.61 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Agualeve"
url: https://www.desertcart.tn/products/571618532-agualeve-water-hardness-test-in-degrees-of-german-hardness-dh
store_origin: TN
region: Tunisia
---

# Color change indicator Up to 100 precise tests Made in Germany quality AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications

**Brand:** agualeve
**Price:** 189.61 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Don’t just test water—master it with precision and style!

## Quick Answers

- **What is this?** AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications by agualeve
- **How much does it cost?** 189.61 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/571618532-agualeve-water-hardness-test-in-degrees-of-german-hardness-dh)

## Best For

- agualeve enthusiasts

## Why This Product

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

## Key Features

- • **Endless Testing Power:** Up to 100 applications per kit—perfect for home, garden, pool, and aquarium monitoring.
- • **Effortless Color Change:** Clear red-to-green indicator makes interpreting results intuitive and fast.
- • **Precision at Your Fingertips:** Titration method delivers accurate water hardness readings in °dH with every drop.
- • **German Engineering Excellence:** Crafted in Germany for trusted quality and reliability you can count on.
- • **Versatile Water Compatibility:** Works seamlessly with tap, drinking, pool, and aquarium water for all your needs.

## Overview

The AGUALEVE Water Hardness Test kit offers up to 100 precise measurements of water hardness in degrees German hardness (°dH) using a reliable titration process. Made in Germany, this easy-to-use kit includes all necessary reagents and features a clear red-to-green color change indicator. Ideal for diverse applications—from household water to pools and aquariums—this kit empowers professionals and enthusiasts alike to optimize water quality with confidence.

## Description

Product description Please note that the basic process of this water hardness test (titration = dripping of liquid) is a very good but not a perfect process. For all tests that are not carried out in the laboratory (e.g. the sticks), there may be measurement deviations due to application errors. Please note that 1) the titration liquid has room temperature, 2) the bottle with the titration liquid at an angle of approx. 45° when you drip in the titration liquid, 3) actually 5 ml of water in the test tube and 4) after each drop that has been dripped, you can swing the measuring tube sufficiently. It is also important to know that reference values (other tests, water hardness data from the waterwork) may be inaccurate. The hardness level indicated by the water works can vary by up to 5° German hardness within the same day, which is due to the fact that waters are mixed with different hardnesses. Directions Fill the bottle with sample water and add the reagent drop by drop until a color change from red to green occurs. 1 drop of reagent corresponds to 1 dH. Spirit and reagent are included in this water test set. Please note that the titration liquid has room temperature, the bottle with the titration liquid at an angle of approx. 45° when you drip in the titration liquid, actually 5 ml of water in the test tube and after each drop that has been dripped, you can swing the measuring tube sufficiently.

Review: Mesure th - Aucun problème
Review: Kit per la durezza dell'acqua - Kit per misurare la durezza dell'acqua, semplice da utilizzare. Bisogna essere molto precisi nella quantità di acqua che va inserita nella provetta (5cc esatti), quindi agitare bene dopo ogni singola goccia di reagente. Quando si è prossimi al valore della durezza effettiva (ovvero dopo un certo numero di gocce stillate), una singola goccia di reagente è sufficiente a far cambiare completamente colore all'acqua nella provetta (bisogna agitare bene!). Con questo kit ho scoperto che tenevo il selettore della durezza della lavastoviglie troppo alto (di fabbrica stava a 4, ora l'ho messo a 3).

## Features

- Many measurements: 80 measurements for a total of 20 dH, 180 measurements for a total of 7 dH.
- High quality: Made in Germany, with instructions in German.
- Easy to use: Fill the bottle with sample water and add the reagent drop by drop until a colour change from red to green occurs. 1 drop of reagent corresponds to 1 dH. Spirit and reagent are included in this water test set.
- Precise results thanks to the well-known titration process: However, please refer to the instructions below on this page to avoid measurement deviations.
- Multipurpose: Suitable for all types of water, including tap water, drinking water, pool water. For use in the home, kitchen and garden. For measuring the water level according to rescue systems, in aquariums, for the correct detergent dosage, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081K3X846 |
| Best Sellers Rank | 325,186 in Garden ( See Top 100 in Garden ) 865 in Pool & Hot Tub Testers |
| Brand | AGUALEVE |
| Customer Reviews | 4.5 out of 5 stars 2,600 Reviews |
| Item Weight | 30 Grams |
| Manufacturer | AGUALEVE |
| Material | Chemical reagents and indicators |
| Material Type | Chemical reagents and indicators |
| Recommended Uses For Product | testing water hardness in different types of water sources and applications |
| Recommended uses for product | testing water hardness in different types of water sources and applications |
| Sterility Rating | 4.0-10.0 |
| pH range | 4.0-10.0 |

## Product Details

- **Brand:** AGUALEVE
- **Manufacturer:** AGUALEVE
- **Material:** Chemical reagents and indicators
- **Recommended uses for product:** testing water hardness in different types of water sources and applications
- **pH range:** 4.0-10.0

## Images

![AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications - Image 1](https://m.media-amazon.com/images/I/81L4tBF1FFL.jpg)
![AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications - Image 2](https://m.media-amazon.com/images/I/71Vr2YmGPML.jpg)
![AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications - Image 3](https://m.media-amazon.com/images/I/715DhGBeTWL.jpg)
![AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications - Image 4](https://m.media-amazon.com/images/I/81xToLmzWyL.jpg)
![AGUALEVE Water Hardness Test (in degrees of German hardness, °dH) - up to 100 Applications - Image 5](https://m.media-amazon.com/images/I/71IfDu1PfxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mesure th
*by P***. on 15 June 2025*

Aucun problème

### ⭐⭐⭐⭐⭐ Kit per la durezza dell'acqua
*by S***. on 3 May 2021*

Kit per misurare la durezza dell'acqua, semplice da utilizzare. Bisogna essere molto precisi nella quantità di acqua che va inserita nella provetta (5cc esatti), quindi agitare bene dopo ogni singola goccia di reagente. Quando si è prossimi al valore della durezza effettiva (ovvero dopo un certo numero di gocce stillate), una singola goccia di reagente è sufficiente a far cambiare completamente colore all'acqua nella provetta (bisogna agitare bene!). Con questo kit ho scoperto che tenevo il selettore della durezza della lavastoviglie troppo alto (di fabbrica stava a 4, ora l'ho messo a 3).

### ⭐⭐⭐⭐⭐ La rapidez en el resultado
*by X***S on 27 April 2024*

Me ha gustado la sencillez del proceso y como comprobar la dureza del agua.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-23*