Well, it turns out I have two batches of fry already. There are two distinct sizes of fry in the tank. I have 3 Synos in the tank (Multipunk, Ocelifer, and Decorus) and they may indeed have kept the population down as there are only 3 of the larger Fry.
So far the Trans have not wrecked anything. Well, the Gold Nugget that decided to attach himself to the roof of their cave had his tail fin nipped quite a bit but he has since found a new hiding spot.
Oh, and the other two Julii's in the tank are definitely Marleri. I think I may move the Marleri. Or maybe the Marleri and the Transcriptus. Just not sure how to get them out of the tank without wrecking it. Maybe I'll get the urge to re-arrange the entire tank soon and nab them soon. That and I need to get a Kenyii and Auratis out of the tank as well. Pretty fish, but not the right temperment. Once the other fish get larger there is going to be some aggression issues...