What to do with 10 Gallon?

Hey everyone,

So today I am getting a free 10 gallon setup from my Grandma. I haven't seen it yet and don't know what kind of filter it comes with, but it is brand new in the box still. I am trying to figure out what to do with it. I am thinking about breeding some kind of feeders for my other fish (Jag, Oscar, GT, and Convicts), and was wondering what kind of fish, if any, I could breed in it? I also want to hear some other stocking ideas that you guys might have.

Thanks

Ya I think I'm gonna go for a pair of dwarf puffers sine I already have a pair of small convicts in a 50 Gallon and they should start breeding soon. Thanks for the help everyone.