I have in the past tried to keep african cichlids. Both times I tried I had very poor success. I buff my water to a ph of 8.2 with proper ph. And I have tried a tanganyikan and malawi tank, And only will do fish from one or the other. I have decided to go with tanganyika this time. I want to do a colony of shell dwellers (multifaciatus), a black calvus, a brichardi and a leleupi lemon. Can anyone see any problems with this stock? I have well over a decade experiance in the hobby and currently keep everything from a betta to a reef. My main area of focuse has and always will be the c/s american cichlids. But I feel I am missing out on a very rewarding part of the hobby by not having a african tank. I plan on having a real big pile of rocks on a third of the tank and a sandy/open area that's about the other two thirds. Any advice or pointers would be appreciated. Thank you.