Changed his water with hot water... He swam really fast then stopped for a while... Put some ice in and an hour later he was swimming again!
For all you fish people crying about this video, say whatever the heck you want it gives me things to laugh at. Story behind it was it was a snowy day and my work was canceled, I went to clean the fish bowl with warm water since the ground temp water was in the 40's so i changed it and let it sit while I went outside and shoveled the driveway. When I came back in the water felt room temp so I put the fish in. No Harm was meant, I took the video for my girl to watch while she was at work since she had work that day. But if any of you want to comment and cry about it, go ahead, I love laughing about it!