The invention relates to a timing fish feeder, which comprises a feeding bottle, a turning part, a seat body, a certain time part and a fixed part.The utility model uses one end of the rotary part connecting the shaft to connect the pivot of the timing part and the other end to connect the feeding bottle structure. When the timing part rotates with time, the feeding bottle follows the rotation to achieve the purpose of automatic feeding within a predetermined time.Without changing the structure of the traditional fish tank, the purpose of automatic feeding can be achieved with simple structure. In addition to greatly reducing the manufacturing cost, it can also increase the selectivity of users.本創作一種定時餵魚器，包括：一餵食瓶、一迴轉部、一座體、一定時部、及一固定部等所組成。其利用迴轉部連接軸的一端連接定時部之樞軸，而另一端連接餵食瓶之結構，當定時部隨時間迴轉，餵食瓶即跟隨旋轉，達成在一預定時間內自動投料餵食之目的。本創作在不改變傳統魚缸構造之前提下，以簡單之構造，即可達成自動投料餵食之目的，除了可大幅度降低製造成本，亦可增加使用者之選擇性。
