Ahh, the T5 might be the better route, but there are better fixtures out there, they're just expensive. I did a DIY T5 setup (well, sort of DIY) for actinics when I had single ended halides on my tank. GLO makes a ballast that will run two lights. I think the ballast costs about $20, at least that's what my LFS sold them to me for. If you could find something to mount the end caps onto, even a broken light that you just gut, this might work for you.
If you can swing the money, get two Zoo Meds or look for a better light fixture. I ended up with a used MH with LED moonlights over my nano, it cost me $100 with a 2 month old bulb. Works great.