Well i used to have a Jardini arowana, but sadly i went on vacation for a month and had my buddy feed it for me, and he overfed him and he died, he was 14" when he died. So now i have moved onto Pbass. i also have an oscar but am not to sure how the fish will get along, i was jus seeing if u guys had any tips for a new Pbass owner, and if they go good with oscars, i am also planning on getting another Jardini or Silver, I am prty sure that they should get along since they are both passive-aggresive, Hopefully someone will have some tips for me.