Aggression in Arowanas

[twk1]

This same arow would occasionally catch my parrots ( the only surviving tankmate ) grab them and shake the parrots like a crocodile would do with its prey. Very aggressive !

I witness the same exact thing 2 weeks ago. All of a sudden my aro was starting to chase one of my smaller parrots and when the parrot was cornered and couldn't go anywhere... the aro snatched the parrot with the speed of light.. head first. Then started to shake the parrot like a crocodile would, and then let go, It was crazy!! The parrot was fine and still fine now, but at that time he had some damages to the body... like a little torn fins, missing scales.. etc.

 

[DeLgAdO]

my arow only bite when her tankmates piss her off or get in her way (eh same thing)

shes been aggressive lately.........