acei can also be agressive esp. if the tank is not big enough, as they are territorial - very territorial I had to get rid of mine b/c it was in a 30gal alone b/c it killed everyone. They reach about 4inches and are schooling fish. In general I woudnt even put anytype of mbuna in there, yellow labs can be the less agressive type that may be an alternative but I woudlnt suggest them either, or I just have bad run's with mine because I cant put anything in a tank with the one I have or he kills it, just for finding mbuna that dont kill eachother and have an equallibrium within a tank is hard, unless you know what to get and what works for you, once they balance out and everyone has a territory to claim or a hiding spot, they dont seem as agressive, but its getting them to that poing that they feel blanaced out. If anything I'd go with another type of shell dweller or possibly any of these: Placidochromis electra as it is a more placid fish and only territorial if breeding, Aulonocara are also very passive fish but grow to 5-6inchs. I can really think of anyright now off the top of my head but I'll come up with so more later. Just one quick question... does it have to be a malawi or can it be a tang, b/c adding a malawi to that tank is prob. going to be harder to find a peacefull one, as for a tang that would be much easier.



