Clown or Royal Clown Knife OR Black Arowana?

  • We are currently upgrading MFK. thanks! -neo

Racersk

Piranha
MFK Member
Apr 22, 2010
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Covington
I have an established 300G with bichirs and an albino giant gourami- a flagtail too, but the focus is the gourami. The gourmi is still growing, only about 10" now. I want to add a cool active fish to the mix. I have had in the recent past, a marbled knife with a pearl scale giant gourami and they fought... BGN's , african browns, and a clown (sold before it was full grown)

Give me some feedback, should I go with the clown knife or Black arowana? The arowana I know can get territorial, but not much is out there on the black arow, mostly silvers. And the one time I had a clown knife, I didnt have the space to keep it, but it seemed pretty mellow. The giant gourami is a staple moving forward. Great personable monsterfish!
 
The all green clown knifes look cool!
But how is their personality? They wanna pick fights, or happy just hanging with other mellow big fish?
 
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