I walked up to my tank with my granola in hand to say hi to my little fishies. Usually they come looking for food. As I take a bite of my granola bar they dash behind the rocks. So I leave and they come out. I then realized it was the shiny wrapper they were scared of. Everytime I held the wrapper up they ran. Ever wonder what it would be like to step in your fishes fins and see what they see. Hope I did not stress them too bad.