API Nitrite NO2 Test Kit FW & SW - 180 Tests | CritterWarehouse.com

API Nitrite NO2 Test Kit FW & SW (180 Tests)

by API

$16.99 (You Save 47%)
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In Stock

Key Features

  • Monitors nitrite to help prevent fish loss
  • Suitable for fresh and saltwater
  • Use for regular, essential nitrite monitoring
  • 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.


API Nitrite NO2 Test Kit FW & SW 180 Tests

Nitrite NO2 - Test Kit for Fresh Water / Salt Water monitorS nitrite to help prevent fish loss. Fast, accurate and easy-to-use. This Fresh Water Nitrite Test Kit contains dropper bottle, test solution, easy-to-read instructions, color chart and glass tube with lid for 180 tests for nitrite level from 0 to 5 ppm.

Aquarium Pharmaceuticals Fresh Water Nitrite Test Kit reads total nitrite (NO2) levels in parts per million (ppm) from 0 ppm to 5 ppm. Regular testing for nitrite is an essential part of routine aquarium maintenance.

Aquarium water should be tested for nitrite every other day when the aquarium is first set up. In established aquariums, test for nitrite weekly to make sure the nitrite level does not rise.


Brand API
UPC 317163001264
SKU 26
Item Number L-AP0269096D92-11936
Size 180 Tests
Weight 0.15 lbs.
Pkg Dimensions 5.125" (L) x 2.38" (W) x 1.5" (H)

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Reviewed by Julie H. on Jun 23, 2021

Simple testing kit for nitrates in your aquirium

Reviewed by G David H. on May 20, 2021

Excellent economical test kit with limited capability

Reviewed by Terry M. on Mar 3, 2021

Does Exactly Its Job

Reviewed by Bonnie L. on Feb 25, 2021

A must have

Reviewed by JoAnn O. on Dec 16, 2020

Better than strips, very accurate

Reviewed by Debbie E. on Dec 14, 2020

Nitrite test kit

Reviewed by Cara Kennedy on Nov 6, 2020

Great Test Kit If You Just Need Nitrite Testing

Reviewed by David C. on Oct 12, 2020

Useful for fish keepers

Reviewed by James M. on Oct 7, 2020

Quality Control Issue or what???

Reviewed by Matthew T. on Sep 7, 2020

Great Nitrate test kit!

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