For sale: juvie Telmatochromis brichardi -- 3/4"-1" length @ $5 each.
While they can be kept in the usual Tanganikan tank w/ lots of rock-work, they are actually considered "shellies" (aka shell-dwellers). While the species originates from Lake Tanganyika, they will also do well in other water...
:D WooHoo got these guys a month ago and have a spawn in the tank. they are very very tiny only about 1/16th of an inch if that but ill try to get pics up later today if i can get one :D