API Nitrite Test – Fresh/Salt ^26

Nitrite is a toxic compound produced during the nitrogen cycle as beneficial bacteria break down ammonia in the biological filter. Even low levels of nitrite can be harmful to fish, making regular testing essential for maintaining a safe and stable aquarium environment.

This easy-to-use Nitrite Test Kit provides accurate readings to help you monitor water quality and protect your aquatic life.

Key Features

• Suitable for freshwater and saltwater aquariums

• Measures nitrite levels from 0 to 5 ppm

• Helps monitor the nitrogen cycle

• Detects toxic nitrite levels early

• Includes 1 liquid reagent bottle

• Provides approximately 180 tests

• Clear, accurate, and reliable results

Why Test for Nitrite?

Elevated nitrite levels can cause serious stress and health issues in fish. Routine testing allows you to identify problems quickly, take corrective action, and maintain a healthy, balanced aquarium system.