Hi Francine - I've got a spare big male each of Aequidens sp. inrida (which is a blue acara type) and Aequidens tetramerus (he recently killed his lady). Also have a few (couple?) of 1" A. inrida that I didn't catch out of the parents tank...
They had some juvie blue acaras at Rick's in Frederick the last time I was in. I will look to see if they still have them if I have time to stop in this week.
Rick's had a few in stock yesterday. Looked like two males and a female but I am no expert on sexing juvies. They are about 2" +/-. $5.99 each or 2 for $10.