What in the world...?

[Foxchase]

Was looking at the tank in the middle of the night and i saw this thing. Can anyone ID it for me and tell me if it's safe. If not, how can I get rid of it?

(Sorry about the pics. It was the best i could do)

 

[vetteguy53081]

Looks like a Sacoglossans nudibranch or vayssierea felis nudibranch which May eat tube worms which is not a bad thing
If uncomfortable, place it in sump