To achieve that was studied the effect of
source of nutrients (effluent fish water and nutrient solution), flow rate (1.0, 1.5 and 2.0 L min
-1
) and length of gully (2,
3 and 4 m) on the following parameters: nutrient uptake, dry weight and NO
3
-N content in plant. The obtained results
indicated that the fresh and dry weight of shoots increased in nutrient solution over those of effluent fish farm