Ok I was looking to get an arowana but doing some research I decided not to ive been looking for fish that kinda look like aro and ive only come up with halfbeak I googled it and they get 4" and some other species of hakfbeak get 12" does anyone know the name of a halfbeak that get to 10" to 12" please so I can do some research on it or anything that looks like aro max size 12" ive googled this question and they said stuff like knifefish ropefish butterfly fish but halfbeak looks better and fits the bill so if anyone knows a halfbeak that get quite big plz help me out thanks rick