I recently bought a black arowana at about 3 or so inches. He eats carnivore pellets. I'm wondering why he doesn't swim around like my silver did. He just sits in a corner. Is this something i should be worried about? He doesn't go to the bottom like hes stressed like what my silver did but instead he just doesn't move at the top. Let me know. Thanks.
Also there are no other tank mates and it is in a 29 gallon tank for now.


Also there are no other tank mates and it is in a 29 gallon tank for now.

