Looks related to the porcelain crab to me. I used to have one something like this, the LFS called it a caribbean porcelain crab, however it didn't have those crazy antennae nor the hook thingys on the end of the pincers.
Have a look at its mouthparts between the eyes, if it reaches out with a fan appendage (I think I see one there in the photo), grabbing at the water, its a filterfeeder and likely harmless.
__________________
Christy's Reef Blog
My 180 Build
Every electronic component is shipped with smoke stored deep inside.... only a real genius can find a way to set it free.
|