The other day one of my Maxi Mini Carpet Nems went on a walkabout and tried to cross my Lobo... The Lobo surprisingly won that battle and killed the Nem. So it got me to thinking about which corals kill which corals? I know corals such as Acanthastrea echinata and Hydnophora sp. are mass murderers to all who come close. I am also wondering which corals can be kept side by side even touching and have no aggression towards each other?
