Thanks guys! I picked up the 29 gallon and cleaned it out today.. its perfect. All I need is a good heater and a sponge filter and it will make a great grow-out tank. It was such a great deal too, $25 and not a scratch on it. Like I told my mom, it was less than $1.00 a gallon.
I'll be sure to let everyone know when/if I start selling the fry. I know I'm keeping at least 2 and my mom may want to keep some for herself. I'm hoping its a decent size spawn (about 20-30 would be perfect) but not too big.
DH.. how big were the containers you saw? We're considering 1 gallon square jars from wally world that are about $2.50 a jar. I'll have to swing by my dollar store and see what they have.