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API Nitrite NO2 Test Kit FW & SW 180 Tests

$15.69 $8.06

18 in stock

SKU: 317163001264 Categories: , Tag:

Description

  • Tests for nitrite in freshwater & saltwater aquariums.
  • Nitrite, toxic to fish, is produced by nitrifying bacteria in the biological filter as it breaks down ammonia.
  • 180 tests per kit.