Pond Water Test Kits » Aquarium Pharmaceutical » Nitrite Test Kit

Quickly & accurately measures the level of nitrite in pond water, reading levels from 0 ppm to 5 ppm. Determines the level of nitrite, a toxic chemical produced when nitrifying bacteria break down ammonia in pond water.

The second leading cause of fish death today, nitrite levels must be monitored regularly to assure the health of your pond life.

Includes test solution, glass test tube with cap, color chart & easy-to-follow instructions.