The Japanese eel, Anguilla japonica, is one of the most valuable species for aquaculture in Asia. At present, elvers for stocking of farms are obtained from the wild. Although induction of ovarian development and fertilization of eggs have succeeded, the larvae do not survive into leptocephali stage. The aim of present study was to investigate for artifical induced sexual maturation in females eels and try to extend the survival of eel larvae . Rearing experiments were conducted for 15 weeks to investigate the effect of diet on the growth of Anguilla marmorata. Average feed intake/fish,weight gain of artificial diets were higher than sea eel eggs and fish muscle.