<a href=showthread.php?s=&postid=11187005#post11187005 target=_blank>Originally posted</a> by awcurl
Those are some of the coolest Zoa's for experimenting with. They will vary from having an almost black center to being predominantly white depending on where you place them in the tank. I even injected some of mine with zooxanthellae from different colored Zoa's and managed to get some orange to take, but the new color would'nt pass to the new growth.