Okay three things,
First, congrats on the new tank and new babies!
Second, I am so jealous. Have only caught them laying a couple of times, and the eggs that did hatch, always hatched while I was at work. All the eggs from this batch are gone. Would have tried saving them, but were in a hard spot to get to without moving everything on that side of the tank.
Third, the deal on the tank fell through. Kind of gutted, looking into a 20gal. long. At three feet great for corys, but another four footer would have meant two full shoals of corys easy, and two good schools of something colorful for Mrs. doodle. Well time to keep looking.