Just something for you to keep in mind (from personal experience)...during feeding time, the shark(s) may mistake the eel's tail for a tasty bit of food, and take a bite. At that time, the eel will eject himself from the pond at a great rate of speed and end up somewhere in your living room. He will be quite slippery, really ****ed and want to bite you, and can move amazingly fast out of water. It would be handy to have a towel available to cover and control him while you get him back in the water.
Great pond by the way...best of luck!
Great pond by the way...best of luck!