Koi love watermelon! Feed small pieces sparingly at first to let them get used to it. Then put a wedge with the rind in the pond so it will float. The fish will chase it around the pond eating it until there is nothing left but rind.

Koi love watermelon! Feed small pieces sparingly at first to let them get used to it. Then put a wedge with the rind in the pond so it will float. The fish will chase it around the pond eating it until there is nothing left but rind.