No, not really. It is basically the same routine on a smaller scale. The only thing I do differently with a nano is that I mostly only add trace ferts instead of the whole NPK + trace routine. I wouldn't suggest that for a large tank, but on a nano scale it seems to work fine.
Two 1 GA desktops, a 5 gallon, a 2.5 gallon, a 10 gallon, a 20 gallon, a 25 gallon, and two 75 gallon tanks, all planted.
I am an expert on algae, so ask me if you have questions. I know how to grow it, just not how to get rid of it.