Dimidiochromis compressiceps --I think these are attractive. The males are funky looking and blue. At the very least get some mubuna. Many to choose from, but make wise choices up front otherwise you will pay later on. Or I should say your fish will pay like mine have. The uneducated choices I made early on ment fish bones in my tank. I am not a big fan of labs...please no one shoot me. ANything but labs