Don't take this the wrong way..
But it seems that you still have a lot of reseach to do.. and maybe this type of tank and stock just isn't something you should start out with. A planted tank alone, is a hit and miss thing.. at least for me it is. Even when you've done the research and are pretty confident that your not screwing it up.. doesn't always turn out good.
I would say if your gonna do it, take your time and reseach.. and you won't get all the answers you need by starting a thread... most of it is going to be on you...