Hey most anthias react this way when they are added to your tank.......... Anyway did you know that they are consider one fo the few delicate fish species being very fussy in food type............
What anthias have you got, wanna tell us
hey i myself have kept 3 dispar anthias, 1 fairy anthias and 1 lyretail anthias successfully and manage to get them to eat frozen brine of mysis shrimp.