I run a 47 gal cube with a hob filter, a magnum hob canister filter 2 powerheads and sand and rock.
for a small skimmer I like the aqua remora. They do a great job.
you could use the aqua remora and a magnum and a couple of powerheads and I think you would be good to go.
Dont forget the test kits and refractor.
I have a few sites where you can order catologs for equipment if you want them. just give me an e-mail. m0m24 at earthlink dot net
oh and welcome to the site