yup they are lake malawi cichlids which are my favs, i used to have a lake malawi and a kenyi in the same tank and the kenyi was very territorial towards the other and i only had 2 rock hides in with them. i do plan on getting a couple more malawi cichlids in there, especially the snow white scoloffi i saw (they are my fav) and so far they are doing okay, they both have their own places to hide if needed and i have seen them swimming together peacefully, the albino is being the dominant one of the 2 but hasnt been picking at the others fins or bullying. ill be getting more rock structures eventually, especially when i get the 75 running, ill have more room in it to play with decor stuff.