Mine eats everything...minnows(live),shrimp,krill, pellets,ect with tenacity!! he is housed with other fish and doent bother anybody except for very small fish or minnows I have a feeding video on youtube (finger foods) where he comes up and hand feeds while feeding my pbass....he is for sure a cool cat!!
i have a 13+ incher. GREAT cleanup fish, looks cool , active when lights are off, but they learn to be active at feeding time whenever. can't go wrong with these guys