Water wisteria it is.
I really need to pick up some ferts this weekend or next, going to look at picking up a shop light and modding it to sit on top of the tank.
If you'd like, you can see how a clamp style shop light looks on one of my tanks. i've got some pictures on my 15 gallon. the link is in my signature. so far i'm pretty happy with it.
Also, a great ferts site is http://www.aquariumfertilizer.com/in...ditU=1&Regit=2
i usually get my package within three or four days!