Ammonia Detection Scheme in Breeding Pond

This paper uses test strips to detect the ammonia values in ponds, and a digital camera to capture the strip image color after strip been soaked in cultivation water. Once the strip color is obtained, then it is compared with the standard database to obtain the ammonia values. Finally, it will check the ammonia value is over threshold value. If exceeding the threshold, the system will alarm and automatically release the medicine into the pool to resolve the crisis of fish from death.