Man, is this fish wary...I'm trying to trap him to bring him to the meeting for someone and he keeps swimming right up to the mouth of the trap and backing away. My peppermint already found the way in and then out (after getting his fill of food, of course). The foxface really wants to go inside (I haven't fed the tank yet cause I wanted him to be hungry enough to go in the trap), but seems to think twice every time he tries. Maybe I'll make the opening a bit bigger...it's a homemade trap by the way. I think maybe he thinks the hole is too small even though I think he'll fit. I just didn't want to make it so big that he could get right back out again. This trap has worked wonders for me in the past, but with inverts and much smaller fish.