Some Wal-Marts sell fish as most of you know. They also sell Fiddle Crabs with the fish. Fiddler Crabs CANNOT breather underwater and they will drown! They also need brackish water NOT freshwater as how they're sold. They are fun pets and pretty inexpensive but they are being mistreated in Wal-Mart stores and by people that don't know any better who buy them from Wal-Mart. A fiddler crabs home is not at Wal-mart and is not drowning in a fish tank. They need to be able to be on land and breathe. No animal should be forced to suffacate. We can work towards educating people and even stopping Wal-Marts from selling these innocent animals.