I'm in the process of moving to my Nana's, and my little cousins comes over a couple times a week. I figured I could get a tank with some nice, bright and active fish that would be interesting to her. I haven't decided on the size of the tank yet, I'm thinking 10-20g. I guess tetras would be the best idea for having lots of motion, maybe 1 or 2 different schools and a couple of balloon mollies. I'd also like to have some kind of pleco, maybe a rubberlipped or clown? One that won't grow too big, but something that would have a lot of character for her to look at. Who knows, one day when she's older she may inherit this tank!