Thanks for the great comments everyone. And thanks for the suggestions rsanz, marinkafuschia, and Ozymandias.
So, when you all say stick with one species of plant such as anubias, should I use a variety of different anubias or should I pick I specific anubias plant and go with it. Also is there a type of anubias that grows about 10-12 inches, so I can use in the backdrop? BTW Ozymandias I am also concerned with the lighting, I would like to upgrade it but I am trying to find to cheapest and most effective way to do so.