Patent AT-E400532-T1: [Translated] WATER TREATMENT SYSTEM FOR AND METHOD FOR TREATING WASTEWATER FROM BREEDING FACILITIES FOR AQUATIC ANIMALS

The system performs denitrification on the water obtained from drainage of a pond (60) where water plants (50) are grown. The drainage is arranged at the root area of the water plants. A water supply is provided in the pond. The drainage removes the water from the pond for denitrification. A pump is used for collecting water from the pond.