hi all, im currently in the process of setting up my new tank (approx 97 gallons) and im really interested in an asian biotope. The thing is, i have never used live plants, and i have no idea where to start. the substrate im using is aquarium sand, and i plan to add some large smooth rocks. What plants are easy to keep and come from asia, and where do i start in order to give these plants a good chance? thanks.