Hey guys, I'd like to know if my assorted cichlids may be male or female? The black and blue I believe may be male due to his fin shapes, and the brown and black to be female but I'm not experienced enough to tell. They're in a 65 gallon and my ex just threw them in there right after I set the tank up as a "present." I've had a 55 gal half moon tank for 7 years with tropical fish but I'm not familiar with cichlids... any good tips or anything? Thanks!View attachment 296493