Ive been raising arowanas since i was like 6 yrs old. I had them with snakeheads, tinfoil barbs, catfish and other types of fish. I raise asian aro and silver and they really never bother any of the fish. They usually just swim around and do laps in the tank and using top to bottom making it enjoyable to watch.
Right now i have 3 silver aro with my bichirs and never really have a issue with them.
Right now i have 3 silver aro with my bichirs and never really have a issue with them.