---
product_id: 343205638
title: "Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test"
price: "487 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/343205638-fluval-master-test-kit-for-aquarium-water-freshwater-and-saltwater
store_origin: DK
region: Denmark
---

# Fresh & saltwater compatible 4-in-1 water parameter test Precision made in Canada Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test

**Price:** 487 kr
**Availability:** ✅ In Stock

## Summary

> 🧬 Master your aquarium’s health with science-backed precision!

## Quick Answers

- **What is this?** Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test
- **How much does it cost?** 487 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/343205638-fluval-master-test-kit-for-aquarium-water-freshwater-and-saltwater)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lab-Grade Accuracy:** Canadian-made precision ensures your aquatic ecosystem thrives with confidence.
- • **Trusted Legacy Brand:** From the pioneers of aquarium innovation since 1975—join a community of expert aquarists.
- • **User-Friendly Design:** Quick, easy-to-read results empower you to act fast and keep your tank flawless.
- • **Comprehensive 4-in-1 Testing:** Instantly measure pH, Ammonia, Nitrite & Nitrate for total water clarity.
- • **Universal Aquarium Compatibility:** Perfectly calibrated for both freshwater and saltwater tanks—no fish left behind.

## Overview

The Fluval Master Test Kit is a Canadian-made, professional-grade solution that accurately tests four critical water parameters—pH, Ammonia, Nitrite, and Nitrate—ensuring a balanced environment for both freshwater and saltwater aquariums. Trusted by aquarists since 1975, it delivers quick, reliable results to maintain optimal fish and plant health.

## Description

The Fluval Master Test Kit offers essential testing of pH, Ammonia, Nitrite and Nitrate. Made in Canada, Fluval Test Kits accurately measure water parameters to help you maintain a balanced and healthy environment for your fish and plant life. It’s important to always test your source water as it may contain pollutants hazardous to your aquarium. For more fish tank accessories, check out other Fluval products including aquarium filters, aquarium heaters, aquarium air pumps, aquarium lights, aquarium rocks, aquarium thermometers, and aquarium stands. Fluval has a wide variety of products that are perfect for your pet fish to enjoy in any large fish tank, small fish tank, saltwater tank or freshwater tank. Fluval broke onto the aquatic scene in 1975 by introducing the world’s first 3-stage filter with synchronous motor technology – a breakthrough that is still applied in the industry today. Since then, Fluval has built a legacy around this pioneering spirit, relentlessly adapting in a changing world to launch innovative aquarium products that remain at the forefront of technology, and which set the bar in quality, style and functionality. Fluval’s mission is not just about building products that mimic the natural world, but inspiring aquarists of all skill levels to enjoy and respect the hobby for generations to come.

Review: Must have - Must have for any fish tank. Easy to use and read
Review: Works great - Its work’s great. The instructions were a bit confusing so I called Fluval and they clarified what I didn’t understand. I wish it had two more test tubes. But works great.

## Features

- Offers essential testing of pH, Ammonia, Nitrite and Nitrate
- Measure water parameters to maintain a balanced and healthy environment for your fish and plant life
- Quick and accurate testing for safe water conditions
- Made in Canada
- This test kit is ideal for both fresh and saltwater aquariums

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.9 out of 5 stars 158 Reviews |

## Images

![Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test - Image 1](https://m.media-amazon.com/images/I/71Y5lYChMES.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you upload a picture of what the test kit color chart looks like? I'm having a hard time with another brand because the colors look too similar**
A: Nitrate and ammonia can be hard to read. Ph and nitrite are good. It made me send a video instead of a picture, but hopefully that helps.

**Q: How accurate is this, and what range of ppm does it read?**
A: The Fluvial Test Kit is a Color metric Kit meaning your test will change color and you will compare the sample color to a color charge.  This will give you an idea if you have elevated levels of Nitrite or normal levels.  This will give you are range and is fine for seeing if things are improving or trending in the wrong direction,  It will not give you a precise reading in parts per million.

**Q: Is this only the ammonia kit?  Is shows a master kit in the photo**
A: Lol yeah it’s just the ammonia kit. I thought the same thing when I saw the picture and ordered it fast but when it arrived looked back and was like “WELL DANG THATS A MISS LEADING PICTURE “!!! But it’s my fault..

**Q: Is the master liquid or strips? Also what ph will it measure up to?**
A: Liquid. And it measures ph from 5.0-9.5

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must have
*by B***N on January 22, 2025*

Must have for any fish tank. Easy to use and read

### ⭐⭐⭐⭐⭐ Works great
*by R***. on May 30, 2024*

Its work’s great. The instructions were a bit confusing so I called Fluval and they clarified what I didn’t understand. I wish it had two more test tubes. But works great.

### ⭐⭐⭐ Not for me
*by K***S on November 9, 2025*

I'm not saying it doesn't work. I do not use it because it is not easy. Fluval is a great brand , it's just the nature of this type of test.

## Frequently Bought Together

- Fluval Master Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test
- Fluval Waste Control Biological Cleaner, Aquarium Water Treatment, 8.4 Oz., A8355
- Fluval Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-01*