There is a powdery purple stuff growing on the stalk of my neon green candycane (trumpet) coral. It's not crusty like the coraline on the rock next to it. I was thinking it was a spunge but it isn't very thick. I tried to get a clear full pic of it but it's hard to hold it and take the picture.
On a side note, I was thinking about putting a frag up for DBTC but I think it may take a while for a frag to multiple. This is what the colony started out like back in August when I got it. While there are now about 12 mouths I can't say a small frag would grow skeleton very fast..... maybe I'll just sell some to help finance a sump What do you think, are there some corals that just wouldn't work well for DBTC?
On a side note, I was thinking about putting a frag up for DBTC but I think it may take a while for a frag to multiple. This is what the colony started out like back in August when I got it. While there are now about 12 mouths I can't say a small frag would grow skeleton very fast..... maybe I'll just sell some to help finance a sump What do you think, are there some corals that just wouldn't work well for DBTC?