---
product_id: 178294218
title: "Fluval Nitrite Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test"
brand: "fluval"
price: "203 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/178294218-fluval-nitrite-test-kit-for-aquarium-water-freshwater-and-saltwater
store_origin: DK
region: Denmark
---

# Fluval Nitrite Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test

**Brand:** fluval
**Price:** 203 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Fluval Nitrite Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test by fluval
- **How much does it cost?** 203 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/178294218-fluval-nitrite-test-kit-for-aquarium-water-freshwater-and-saltwater)

## Best For

- fluval enthusiasts

## Why This Product

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

## Description

FluvalNitrite Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test

## Features

- Nitrite develops when beneficial nitrifying bacteria break down ammonia
- Extremely toxic to fish when high levels of nitrite persist in the aquarium for more than a week
- Newly established and densely populated aquariums are prone to higher longer lasting levels of nitrite
- Test weekly to ensure nitrite is detected
- Contains 75 Nitrite tests

## Images

![Fluval Nitrite Test Kit for Aquarium Water, Freshwater & Saltwater Fish Tank Test - Image 1](https://m.media-amazon.com/images/I/71YlBkg3i7S.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.dk/products/178294218-fluval-nitrite-test-kit-for-aquarium-water-freshwater-and-saltwater](https://www.desertcart.dk/products/178294218-fluval-nitrite-test-kit-for-aquarium-water-freshwater-and-saltwater)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-30*