Aussie Lung question

[E_americanus]

Thanks everybody! So, for my final question, now that I know the fish, could I keep all of them in a tank, around..... say 300 gallons and around say 96x30x36, or could I go any smaller or should I go any bigger?
Oh, and the fish would be one Aussie Lung, one Black Arowana, and around two large bichirs, either Ornates, Laps, or Endlis.

they would be fine in a tank that size for several years, however, i would go ahead and get a tank 36" wide if you are already considering 30" wide.

the tank may eventually need to be upgraded, but again, this wouldn't be for several years--
--solomon

 

[Delhezi222]

Thanks again man! And there, my questions finally end.