I'm new to Lenticulatas and I recently moved my pair into another 125 to make room in their tank for my Cichla azul because I knew they were going to be too rough. They are now making their presence known in a tank w/. much bigger fish. My pair of festae and 12 in orino are on the run already even though they are much larger than the lents. here's a short vid of the male.....[video=youtube_share;WHpsb4AarSs]http://youtu.be/WHpsb4AarSs[/video]