I am about to pick up a 55 gallon aquarium and am thinking of stocking it with Africans. I am new to the africans. I was thinking of tanganyikans. Preferable shell dwellers. I would like it if the fish can stay in the tank for life. If you can give me a couple of species that I can check out and water parmeters they need that would help out a bundle. Thanks in Advanced.
P.S.I am open to other types of Africans if you think they will fit in the tank better.
P.S.I am open to other types of Africans if you think they will fit in the tank better.

tangaaaaaaaanyikaaaaaaaaaaaaaaa 