I have a balloon molly, and i can honestly say this fish is an idiot. His actions, are only exemplified by his body shape, and the left fin, right fin way of swimming that molly's have. When feeding time comes, he will snag some food, then he gets distracted. He will eat a bubble, then spit it out, then eat it again, this will go on for about five minutes or so. Every now and then I will find him stuck somewhere, but when I think i will need to move the object, he casually swims out, like he got stuck but was to lazy to deal with it.