Found someone hiding in my tank? ID anyone?

[marine8412]

Just looking at my tank with my magnifying glass and this fuzzy guy popped out... Any Idea what it is? Could not get a great shot but it looks like maybe a crab ... any help would be appreciated! Thanks!!!!

 

[olemiss]

looks like a sponge

 

[marine8412]

It moved in then out a few times? Do sponges do that?

 

[marine8412]

Just doing some research... could this be a fuzzy crab?

 

[marine8412]

Looking at the tank last night this is what he looked like..

 

[jubbin2001]

Maybe a type of cucumber?

 

[dabnub]

also called a spider crab. He will pick up small bits of shell, rock or even algaes to stick on his shell

 

[renogaw]

baby gorilla?