Today I snagged 2 10 gallon tanks for $10 each. They came with filters, one heater, and lots of decorations. SCORE! Now I'm wanting to breed some fish. I was thinking of having guppies in my community tank and growing out the fry in one of the 10 gallons (I think I'm going to let my 10yo sister use the other one), but I'm not sure if my LFS would take the fry since guppies are so common. So now I'm not sure what I'd like to try to breed. Any suggestions on something I could breed while in my community tank? It's just 29 gallons, and I already have neons and a dwarf gourami in it, so angels are out of the question.