A group of 6 'caudopuncs' from my grow-out tanks. 

These fish will be 1"+

I've been keeping these fish for 6 years now, they're one of my favorite Tangankikans. They keep to themselves except when of course defending young. They can hold their own in a Tanganyikan Community just give them a small cave in an open sandy area and they'll claim it. They're not really 'shell dwellers' they're more shell opportunitic. In my experience give them a small cichlid cave and a bunch of shells and they always pick the cave. 

For more info on these fish please see my AquaristSpecies.net page shown as a reference link.