The other day, I bought a colony of coral and just bought the whole rock from the place. When I got home, I noticed a sea star on the rock that was about 1/4 inch! Yesterday, WyldFya and I noticed many more tiny creatures. More than one kind of serpent star is in the forest of coral, some kind of orange/red worms, tiny crabs, and a snail. This is soooooo incredible. I love buying live rock! I'll post some pics as soon as I pull them off of the camera.