Ok, milady's younger brother will be turning 18 here in a month. Last year we gave him a 1 hour Discovery Flight with my CFI, thinking of setting a 10 gallon tank up for him this year. He loves the 55 gallon at our house. Want to stay with 10 gallon as that's about as big as can normally be supported by common furniture (no stand) I'd duplicate what I did for my Betta at work as far as filter, heater and lighting. Need recommendations as far as fish. Preferably no live breeders, but something with a bit of color?