I can't even explain this.
Over a week ago a small frag of Brain coral fall down the back of my rocks, and I couldn't find it.
Then I got home last night there it was up on-top of my coral rocks.
Now I asked my wife if she moved it, because it doesn't have legs....
But she said that she didn't. I cannot explain a movement of over 20cm in a day.
Can anyone else, maybe a fish picked it up?? Or a bristleworm??
Very weird,