aggression?

[rayman45]

my sliver is down right mean... i have never seen one like this before
i ave owned easily 10 sliver arowanas.

he bites my RTGG my poly. i have seen it bite my frt the day i got the sliver.. but never again after that..

its about 10 inches..

any ideas on how to mellow it out?

 

[rallysman]

put something in there than can kick his ass once or twice.



j/k then you may lose the little guy....maybe if there was something that could stand up to him it would chill him out a little

 

[rayman45]

i got some fish comming tonight... maybe that will keep it in line

 

[rallysman]

What do you have coming?

 

[rayman45]

http://www.monsterfishkeepers.com/forums/attachment.php?attachmentid=11395&stc=1

 

[stotty]

Arowanas are very territorial fishes and they usually do not tolerate the company of another "competitor". how big is your tank??? It might be you just need a bigger tank