Firefin doesn't mean anything. Just a trade name that can be applied to any fish without consequence.
They're either juvies or females. Look like they've got some Aulonocara in them, but I wouldn't be surprised to learn they've got some S. fryeri (called "Eletric Blue Ahli" among other things) in them, given the slope of their heads.
They're either juvies or females. Look like they've got some Aulonocara in them, but I wouldn't be surprised to learn they've got some S. fryeri (called "Eletric Blue Ahli" among other things) in them, given the slope of their heads.