I bought a few stalks of xenia and I noticed some yellow stuff growing on one, my LFS
told me to try to cut or scrap it off, when I did it looked like it was cutting the coral in half. So i cut the whole stalk off and now it is on 2 of the others, and it grows sorta fast. When i was scraping the other stuff off it was almost like a wet powder, one LFS
said dont worry about it, it is sponge, until my xenia died and all of his ( where I bought it) had it all over and he said, I duno what it is. So does anyone know what it could be? or what I should do to get rid of it? I cant just throw out the rock because now I have a neon purple star that I havent ever seen before growing all over it. Any ideas?
I will try to get a pic to show you
Here is the pic, All my levels are fine that I have checked.