When should CKs be separated?

[~ocean]

Depends on the fish. Some stick well and act like buddies. Some hate eachother like enemies.

 

[BODYDUB]

I've had a pair of CK's together that were each 25"+. Never had a problem with them showing aggression towards each other or any other CK I added or removed from the tank. When the lights went out though... anything that wasn't a ck or one of the aro's better hide... lol. Here's a pic.

Those guys look awesome...........

 

[jeep07]

Indeed awesome!!. I love clownknives and wish I had a big enough tank to hold like 5 of them lol. How fast did yours grow? And what did u feed them?