Brichardi are great fish. A good mix with those would be either Julidochromis marleri, ornatus, regani etc. Pretty easy to find and won't exceed say 5 inches. Only prob I see with having a colony of either, they'll likely breed like flies, unless you welcome the thought of having approx. 100 fry per spawn.
I can section off a 24" by 48" section for them though so it should'nt be too bad. Thanks for the feedback.
