Hello everyone. I am starting up a 100 gal tank, and wanted to do an african cichlid tank. I would like to feature species from just one lake, but I do not know which lake to use. Also, I am leaning towards fish that live in caves and rocks. I would like to have a mixed tank, so I guess I would need some cichlids on the more peaceful end of the spectrum. Does anyone have any suggestions as to what I should get, and what is actually available in fish stores. I am trying to look things up online, and I am quickly getting overwhelmed with information. Any help with be greatly appreciated. Thanks.