I'm going to get a new Brain coral, leather,and a few more that the guy selling them did not know what kind they were, I will post a pic after I get them (after the level are good again) like lighting,feeding and so,I've never had to many corals so info on these is limited,and the prices I'm getting these corals for is the best I've ever seen 15 for the brain,15 for the leather, and 10 for the rest of corals, plus 10 for a blue tang :-D