Aggressive fish = male ?

[qguy]

Got 5 umbees, their around 2 to 3.5 inch in size, can i assume that the territorial one is a male ?

 

[Jag586]

Idk if they are about the same but at that size my female jag was the brute then after they hit 5 inches the male took over


Sent from my iPhone using MonsterAquariaNetwork app

 

[Fish on Fire]

Not necessarily.

 

[Crazy mike]

Not always both sexes can be equally aggressive


Sent from my iPod touch using MonsterAquariaNetwork app