anubias is a low light plant and doesn't require CO2, also the fish don't eat it. The only problemt here can be is it grows slowly so it can get algea growing it sometimes. I always think they look quite cute but make sure you don't bury the ribozome.
there are a couple differant types of anubias- I've got two and one is darker than the other. It definatly looks like an anibias to me though so I think your safe![]()