It helps if you give us specifics "Good" isn't quantifiable, and it's possible what one person thinks is "good" isn't good.oilen said:All water parameters are good, nobody holding, no fin nips, very little chasing. The non eaters are hanging out on the ends of tank or hiding in caves. The thing is some of the less aggressive species are eating fine. I am trying a purists nightmare mixing Mbuna, Haps, Peacocks, Victorians (all juveniles). Tank is 130 inches long so I'm hoping I can do some things stock wise that normally can't work. If not i'll Move or trade some. Thoughts?