keep himself up when he swims? I've had him for a few months now. I feed him regularly, clean his tank once every week or so, and I always condition his bowl. He's a blue and red fish (very pretty) and just two days ago I noticed his color is not as bright as it used to be. Its like it has faded. And when he swims, he seems to struggle. When he swims up towards the top of his tank it seems like something is weighing him down so he mostly stays at the bottom in his rocks. He's normally a pretty active fish so Im a little concerned. If anyone has an idea of what could be wrong please let me know. I don't want my fish to die! THANKS! |