hi ive been on the forum researching a lot of what i want to know. one thing i'm concerned about is that my new Australian Arowana isnt eating. i got him about 6 days ago. Ive put in pellets which he looks at and swims away, frozen blood worms where he has nipped at then rejected, and small dried krill from petco which he has also spit out. Just wanted to know how long can he last without food. some people on here say have said they had to wait two week before it began getting comfortable and eating.