I'm going to be using Crypt Balansae for the first time in a scape. With other crypts you place them somewhere so they can create the bunched effect but with balansae whats' the best way to plant them so that they flurish? I'd using them as the height in my tank but don't want just a flat boring wall to them. Is it best to plant them along the back of a tank so that my spray bar will push the leaves forward, or plant a couple of clumps on the back left and right so that when the grow in they create an arch effect? Any advice would be appreciated.