. At the end of the experiments I and II, fish in each pen were batch weighed, and three fish were sampled from each pen for the determination of condition factor (CF), hepatosomatic index (HSI) and final body composition
. At theend of the experiments I and II, fish in each pen were batch weighed,and three fish were sampled from each pen for the determination ofcondition factor (CF), hepatosomatic index (HSI) and final bodycomposition