Most aggressive aquarium fish?

[Delpapabear]

Jardini Arrowana

 

[BigO6687]

great white are not as aggressive as tiger! GW are just big and curious, and they try to eat every thing rather than attack everything!

lmaoo where do you get your info from? you seem to love thinking that your imagination is fact.

 

[fishfanatic80]

Agreed +1

 

[lix.ma14]

Channa; Go Canada!

channa and canada don't mix, sadly. LOL. i live in ontario and they are banned here. if they weren't.... i would definiyely buy one!!

 

[love The Jack Dempseys]

snakehead, piranha, and basically all parachromis(jags/dovii kind of stuff), or amphilopous(red devil-midas/ fh kind of stuff)

 

[HungDang]

lmaoo where do you get your info from? you seem to love thinking that your imagination is fact.

from scientific researches!

 

[HungDang]

actually bull sharks are teh most aggressive shark, tehy have higher testosterone levels then any of the others and are responsible for most of the attacks

until now, scientist still believe tiger shark is the most aggressive shark because they start killing their sibling when they just hatch inside their mother's body!

 

[sneary53]

Back to topic... and I think most dangerous freshwater fish.... electric eel... aggressive wise... I think I would have to say the infamous fahaka puffer... and please drop the whole shark argument for another thread remember this is home aquarium...

 

[JK47]

Meanest I've kept would be my dovii pair. Not sure who would come out on top against any Channa species but they are killers of anything that touches the tank water..

 

[pktlb]

flowerhorn imo ate 2 of my teacups stingrays that was double his size, was sneaky too.... he only attacks when the light is off. saw him attacking my motoro when the lights was off, had to seperate him now