---
product_id: 31147054
title: "SALIFERT NITRATE (NO3) AQUARIUM WATER TEST KIT - FRESH & MARINE FISH TANKS"
brand: "water tests"
price: "FREE"
currency: EUR
in_stock: false
category: "Pet Products"
url: https://www.desertcart.sk/products/31147054-salifert-nitrate-no3-aquarium-water-test-kit-fresh-and-marine
store_origin: SK
region: Slovakia
---

# SALIFERT NITRATE (NO3) AQUARIUM WATER TEST KIT - FRESH & MARINE FISH TANKS

**Brand:** water tests
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SALIFERT NITRATE (NO3) AQUARIUM WATER TEST KIT - FRESH & MARINE FISH TANKS by water tests
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/31147054-salifert-nitrate-no3-aquarium-water-test-kit-fresh-and-marine)

## Best For

- water tests enthusiasts

## Why This Product

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

## Description

The kit can perform approx. 60 measurements. When an aquarium has insufficient regions deprived of oxygen (= anaerobic zones) or denitrification proceeds incompletely then nitrate will build-up. A too high nitrate concentration can result in unwanted algae-growth and these might irritate corals in their neighborhood. Nitrate as such also retards coral growth. The nitrate concentration in a proper functioning reef aquarium should preferably be lower than 1 mg/L. Fish-only aquariums would usually show much higher nitrate concentrations. Most test kits use a procedure in which a certain part of nitrate is converted chemically into nitrite and is measured as such. Once again, just as with nitrite testing, amine interference has a major impact on the measured value. If such an interference occurs concentrations much lower than actual will be measured. Conclusion: Many nitrate test kits are prone to amine interference. This can give results much lower than actual. The Salifert nitrate test does not suffer from such an amine interference. The very special ingredients allow a very fast and precise measurement. The range spans from very low to a very high nitrate concentration (approx. 0.05 &#x2013; 20 mg/L as Nitrate-Nitrogen or 0.2 &#x2013; 100 mg/L as nitrate ion).

## Features

- SALIFERT NITRATE (NO3) AQUARIUM WATER TEST KIT - FRESH & MARINE FISH TANKS#0044/36

## Images

![SALIFERT NITRATE (NO3) AQUARIUM WATER TEST KIT - FRESH & MARINE FISH TANKS - Image 1](https://m.media-amazon.com/images/I/41QnzrYo2yL._SL500_.jpg)

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**Shop now:** [https://www.desertcart.sk/products/31147054-salifert-nitrate-no3-aquarium-water-test-kit-fresh-and-marine](https://www.desertcart.sk/products/31147054-salifert-nitrate-no3-aquarium-water-test-kit-fresh-and-marine)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-26*