Thank you all for the advise. I will be using all of it. I have just ordered some Christmas moss and I am going to try using some Erect moss in the highest light areas. They should arrive in a couple of weeks. I have a funky twisted piece of driftwood that I will be attaching these mosses and some Java fern to. It will be a partial (1/2) overhaul of my aquascape.I'm thinking of taking and posting weekly photos of the progress.