Just picked up this guy for super cheap and had a friend interested in my little guys so I sold them and put this in their old tank. So I'm going to keep him/her either way but does anybody know if he is a Midas, red devil, or hybrid? I'm aware most Red Devils are hybrids but I was just wondering. Also if possible, is it possible to sex him/her? Thanks.
Ps. There is a few shiners that have been in the tank for a long time and seem to thrive in 78 degrees even though they should be in colder water and will probably be eaten.

Ps. There is a few shiners that have been in the tank for a long time and seem to thrive in 78 degrees even though they should be in colder water and will probably be eaten.
