yup. i had a pinktail showsize, black durgeon show size, clown trigger show size, picasso trigger show size, picasso trigger small, picasso trigger medium, blue line trigger medium/large, undulated trigger small, rectangular trigger medium. I threw the small picasso and medium along with the undulated and rectangular in at the same time with the pink tail in there so it couldnt go after them. And it worked. Also had a show size saddleback grouper and a french angel in there.