I just got a 1.5 inch convict. Is it possible to sex them this young? she does have some reddish scales on her belly so i am thinking its a she. She is now in my turtle 55 gallon rubbermaid container. It has alot of obstacles that slows down the turtle but not the fish so im sure it has a good chance of surviving. I got her about 4 hours ago, she is now hiding in a cave and refusing to come out. Is that normal? Even my rosy red doesnt hide, it just swim away from the turtle.