Funny thing happened today

[Rudy]

Since pulling out most of my africans from my tank my female Aequidens rivulatus has torn through fish that she has not touched before. She is mean. Killed one of my julies tonight and has took a good chunk out of my firemouth. It is true about these guys they are meaner than Saums.

Must have been controlled by overcrowding.

[Rex Karr]

Or maybe you took out a fish that was dominant over her, and it gave her some confidence.