The actual reservoir has a large capacity, still waters and ample food, and contains fish of great size, including black carp (Mylopharyngodon piceus) reaching a size of 1.5 meters, and grass carp (Ctenopharyngodon idella) at 1.2 meters.
接著進入模擬的曾文水庫，具蓄水功能的水庫空間大、水流靜止、加上食物充足，魚的體型相當大，包括長達 1.5 公尺的青魚、1.2 公尺的草魚。