I just got my first saltwater fish( a snowflake eel ) I knew he wouldn't eat right away but tried are there any tips on how to feed him I have tongs and put the krill near him but he just backed away still probly too stressed though as of now I just have frozen krill (from the fish store) and frozen scallops(from hy-vee) he wouldn't touch the krill and they said that's what they feed him