how aggressive is a Vieja Argentea?

  • We are currently upgrading MFK. thanks! -neo
I have a 9" female in a 125 with barbs, rainbow cichlids, and a few other oddballs. All are much smaller than her. No aggression at all. In fact if another fish swims at her too quickly, she darts behind a piece of wood.
 
Mine killed a bunch of angels and cory cats....got punked by my saxtilis pike and is afraid of loaches.
 
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