strange snail things

[Mr Cob]

ok sorry gotta do this.i lacked one post being able to post in for sale forums.so this should take care of that.haha

Classic.

[txav8r]

Here is a link to a thread by Justahobby that shows a cool video of pistol shrimp.
http://maast.org/forums/showthread.p...900#post640900

[mdavis735]

i was gonna buy one for the goby.i keep hearing the sound but have never seen it.the goby stays in one place like he's "guarding" something.who knows.maybe one hitchhiked in and i just never have seen it