I have alot of experience with Africans, they are so easy to keep its not funny! if you have the right stuff in your tank to buff water all you need to do is water changes really, I decided this time to do the planted community which is a change for me but I still miss my Frontosa and Peacocks african tank. They can be some of the most stunning tanks around and remember they Mbuna eat algae what luck! not only could you have saimese algae eaters chinese algae eaters but mbuna too , no more algae~!!