2.6. Growth
The fish in each experimental tank were weighed out at the end of
weeks 1, 2, 3, and 4 after the feeding trial, respectively. The growth performance
and survival rate were calculated using the following formula:
Specific growth rate SGR
= Infinalweight–Ininitialweight=No:of daysonexperimentx100:
Feedconversionratio% FCR
= Feed given to fish driedweight =Weightgainof fish wet weight
Survival rate% = Totalno:of fishinexperimental group
=Totalno:of fishincontrolgroup x 100: