Please help..... identification please

[PapaBear]

Hi fellow saltwater buddies, I am still new to the hobby, and I found this guy hiding in my refugium I have NO IDEA WHAT it is and I'm a bit worried. The photos are the best I could get. It appears slimy and in a spiderweb like pocket. Also it has a small octopus like tentical.

 

[Rob.D]

It could be a sponge but I can't say for sure?

 

[PapaBear]

Thank you Rob. D, I know the pics make it hard to tell. So it looks like a pinkish clear slimy clam like looking creature. And it's tongue looks like a tentical. The bottom picture is probably the best. It has alot oof arms and the black spot appears to be it's eye. Hopefully soon I will find out what it is. Thank you again so very much.