Here is my tank, 65 gallon and I have 1 Jardini Arowana and a peacock bass both less than 2 inches. Its kinda hard to know if the arowana is eating. What type of food would a small arowana like to eat, when I out pelts in it just seems like it floats down and he never sees it and then it just sits on the bottom. I would appreciate the help and advice on anything else! Thanks

