both flagtail n disti are around 40-45cm, the disti seems a bit bigger, these two are bullies, so as the black pacu according to the owner. The pacu size would be around 50cm, I just hope that it would survive the trip, because its not easy to transport a fish that size. As for the FRT, I am still hunting from the local supplier, hopefully I could find one with a decent size. I would also add a pearl ray, then it would be it. cheers