Albinos (of most mbuna species) at least in my experience are a little on a puny side, for some reason they are not aggressive enough to fend for themselves and always the butt of everyone else's aggression. I've had an albino melanochromis (who by nature should be on a higher aggressive scale), which I had to return to the store, because it was always hiding and being chased by other fish and an albino greshakei, great looking fish, but I had to put it down after constant beat downs and torn fins.
