I don't have anything cool in any of my tanks.. Sand fake plants, a couple of real ones, clay pots, and some chunks of slate I got at my local stone shop. Where can I find some big nice pieces of driftwood? It seems like everybody who posts a picture on a lot of these fish forums has awesome decor in their big cichlid tanks. Also wondering where to get black sand.. If its real expensive I will just go with regular pool filter sand. I want to put a nice layer of it in my 100gallon.