i dont know if this is the right forum to post in but i wasnt getting responses in the datnoid forum, but my question is how nutritious are brine shrimp. should i feed the fish brine until his stomach is full? i have a hard time telling how much he has eaten i usually thaw out 2 frozen cubes of brine shrimp and dump that into the tank...should i keep feeding until i see the stomach is full? the fish is a 2'' datnoid