I don't know if this is all of it or some of it? Short version, I picked up my first coral, there was a very small hole in the coral and as it sat in my QT tank I saw this "arm" going in and out. So I pulled it out of my QT and it's currently residing in a big cup with tank water. I did manage to pull this out of the hole. Sorry for the picture quality but it's really pretty small. I don't know if it looks like the arm of a micro brittle star? If so, sorry I ripped his arm off but this is all very new to me and I'd rather be safe than sorry.


