Salifert Nitrite NO₂ Profi Test

Salifert Nitrite (NO₂) Profi Test – Freshwater & Marine

Product Overview

The Salifert Nitrite (NO₂) Profi Test is a highly sensitive, professional-grade test designed to measure nitrite levels in freshwater and saltwater aquariums. Nitrite is toxic to fish and invertebrates and can appear even in tanks with a seemingly established biological cycle; therefore, precise monitoring is essential for the safety of aquatic life.

Primary Uses

• Measuring nitrite (NO₂) levels in freshwater and saltwater aquariums.

• Monitoring the efficiency of the aquarium's nitrogen cycle.

• Detecting nitrite accumulation in unstable or poorly filtered systems.

• Suitable for display tanks, reef tanks, and quarantine systems.

Benefits and Features

• High sensitivity allows for the detection of even trace amounts of nitrite.

• Unaffected by amine interference, which often causes false readings in other tests.

• Rapid, clear color development within minutes.

• High accuracy, even at very low nitrite concentrations.

• Helps identify hidden biological issues within the aquarium.

• One of the fastest and most accurate nitrite tests available.

• Sufficient for approximately 60 tests.

• Suitable for both freshwater and saltwater.

• A high-quality product from the Dutch company Salifert.

The Importance of Measuring Nitrite in Aquariums

Nitrite is produced as an intermediate stage in the nitrogen cycle; in stable systems, it is typically converted into nitrate and subsequently into nitrogen gas. If this process is disrupted, nitrite levels can rise to toxic concentrations without being immediately apparent. Using a test unaffected by organic matter interference ensures this issue is detected before it impacts fish health.

Instructions for Use

Fill the test tube with the specified amount of aquarium water.

Add the nitrite test reagent according to the instructions.

Wait a few minutes for the color to fully develop.

Compare the color against the color chart to accurately determine the nitrite level.

Contents

• NO₂ nitrite test solution.

• Graduated test tube.

• Mixing tool.

• Color chart for result comparison.

• Simplified instruction manual.