Originally posted by piggy
i have had this for about a year and i can't find out what it is :help: this is also the last pic at this time
That is a cup coral. Make sure that you calcium levels are up
:yes:
I have a 100 gal reef tank and I would like to get some suggestions on schooling fish. Has anyone had any luck with this? They will be the only fish in the tank so I thought it would be cool to watch them school.