Pond Care Pond Nitrite Test Kit. Performs 180 tests.

Pond Care Pond Nitrite Test Kit. Accurately determines the level of nitrite, a toxic chemical produced when nitrifying bacteria break down ammonia in pond water. High nitrite levels may cause fish to suffocate & even die. Tests for levels from 0 to 5ppm. Performs 180 tests.

Pond Care Pond Nitrite Test Kit.
Accurately determines the level of nitrite, a toxic chemical produced when nitrifying bacteria break down ammonia in pond water. High nitrite levels may cause fish to suffocate & even die. Tests for levels from 0 to 5ppm.
Performs 180 tests.