Eco Earth Coco husk substrate is a really nice, natural looking substrate is you want something a little easier. Anything live in the tank does look great, but of course is more time and maintenance. If you have the time and it's what you want, then by all means, go for it! I have a naturalistic set up, but nothing is real, so cleanup is great! Rock water dish, lots of fake plants.... of course, to each his own. There are lots of ways to make a gorgeous set up. It all depends on your style and the amount of time you have to maintain it.