thanks, Sarah! :) I'd love to send a baby to you, if you decide you want one. I'll probably wait to ship most of them until February or late January, so they'll be bigger and be able to handle the trip easier.
Bettas generally do very well in 1-5 gallon tanks. These babies should be on the large side full-grown, as both of their parents are very big and healthy and they'll have long finnage. I recommend 2.5 gallon Mini-bows, they're perfect size, they come with everything (except for silk plants, water conditioner and food) and they only cost about $25. Large Kritter Keepers (2 or 4 gals) are perfect for Bettas, too! http://www.bettatalk.com has tons of info about Betta care, and that is the breeder that I got the parents of this spawn from. Check out their strain catalog, under Blue/Green Moons, that's what these fry are ;)