What do you think is the most aggressive fish?

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Lepisosteus platyrhincus

Polypterus
MFK Member
Nov 9, 2008
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In the caiman den
What is it? Not whats the best predator or anything like that. what do you think is the most aggressive fish in the hobby and why.

IMO it is the Bagarius yarelli. No fish compares with the man-eater. No tank mates possible. it will kill all.:headbang2

Whats your opinion?
 
mbu pufferfish
 
+1 on the Fahaka. Mbu's can be kept with other fish. At least you have a better chance at keeping Mbu's with other fish.:)

A Fahaka you have about a 99% chance that it will be a killer. Absolutely no tankmates. ;)
 
some people have dovii and red devils that have tankmates too
it all depends on the individual fish
 
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