Arowana does not allow smaller one to eat.

  • We are currently upgrading MFK. thanks! -neo
Thanks for your responses friends.... They seem to have settled now a bit... the younger one has learned to steal food and hide.... :-) :-) :-)
 
I agree with the advice of getting rid of one, and in reality it may be best to get rid of both. That tank is MUCH too small for a silver arowana that size. Even planning for a 150 in the future is pointless, silvers this size should growing out in a 150g, with plans fora 300g + or pond in the near future.

The aggression will only get worse kept in a small tank like that. By the sounds of it these fish are simply too big for you, you'd be be better off finding something more suitable to your space limitations for now, and in the future when you have the room get monster sized tank for some silver arowanas.
 
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