I'm toying with the idea of starting a rimless nano tank as a fun little side project to my 30 gallon high tech tank. I'd like to do something that is medium-high light and I'll probably run CO2 on it. I've read plenty on lighting for medium and larger aquariums, but I'm having difficulty figuring out proper lighting for nano tanks. I'm thinking maybe something between 5-7ish gallons, maybe 11'' high at the most. What might be some lighting options for something this size?