So i found some plastic mesh. Now the thng i was thinking od doing with it. was to put a big piece of it that covers the back of my tank. What i was wondering is to get moss to grow. Do i have to have it on drift wood or something like that? or would it be able to grow roots and cover the plastic mesh in the back of the tank? just was thinking tank would look nce with a whole moss background. What do you guys thnk?