rba718;1756141; said:-Tank size minimum 180
-They will eat about anything; feeders, worms, bugs, etc. I would try and keep them on things like pellets and worms though.
-Arowanas DEMAND clean water so look forward to a lot of water changes.
slowpoke;1756460; said:i have seen some large aros in 55 gal tanks, at least 24 inches