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API Nitrite Test Kit - 180 tests

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API Nitrite Test Kit - Test your freshwater or saltwater aquarium for Nitrite levels. 180 Tests

Test Nitrite Levels in both saltwater and freshwater

  • Scientifically accurate for professional results
  • Monitors nitrite to help prevent fish loss
  • Reads Nitrite levels fast and accurate

  • Follow API Easy Care Guide and use the NITRITE TEST KIT:

    During Regular Care

    When addressing Water Problem Solving issues

  • Taking a few minutes each week to maintain and monitor aquarium conditions is the key to a healthy aquarium.
  • Nitrite is produced in the aquarium by fish waste and uneaten fish food.
  • Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia.
  • Low levels of nitrite inhibit respiration and suppress the immune system; high levels cause suffocation.
  • The NITRITE TEST KIT tests for harmful nitrite levels from 0 to 5 ppm. For use in freshwater and saltwater aquariums.

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