arowana colour

The Seller says its a asian green arowana but im thinking other wise pls help.

Hey guys I setup my 120 gal a month back and got a baby silver arowana. I am currently cycling another 180 gal where he will be eventually shifted. He doesn't look to good to me. He's been eating really well and has grown a bit. I've been feeding him hikari arowana sticks and some dried shrimps...

Hi all I'm new to the forum and arowana keeping. I'm jut looking for some advice and tips to be honest. My silver arowana is currently in a hospital tank till he ( I call him he anyway haha.) gets moved to his own tank which will be 6ft by 2.5ft by 2.5 ft. What sort of tank mates would be...