This tool is intended as a guide for African Dwarf Frogs and the API freshwater master kit.

Select ammonia colour that most closely matches your result:

Ammonia 0ppm
ammonia
Ammonia 0.25ppm
ammonia
Ammonia 0.5ppm
ammonia
Ammonia 1ppm
ammonia
Ammonia 2ppm
ammonia
Ammonia 4ppm+
ammonia