Image: Measuring NO3 level In the aquaponic cycle, ammonia is converted to nitrite by nitrosomonas bacteria. When the nitrite level in the water reach a certain point, other bacteria, nitrobacter, convert nitrite to nitrate
Image: Measuring NO3 level In the aquaponic cycle, ammonia is converted to nitrite by nitrosomonas bacteria. When the nitrite level in the water reach a certain point, other bacteria, nitrobacter, convert nitrite to nitrate