Mix Purple Firefish with regular?

[gus6464]

Will 2 firefish get along if they are not the same kind? I already have a purple one that's pretty chill and want to add a second one but this the regular kind.

 

[Joey waid]

Will 2 firefish get along if they are not the same kind? I already have a purple one that's pretty chill and want to add a second one but this the regular kind.

My understanding is no.

 

[eatbreakfast]

I would advise against it, as long term one will kill the other.