Flattening harrow for nursery pond

The utility model discloses a nursery pond leveling harrow which comprises a harrow body block in a strip block shape. The operating rod is mounted in the middle of one side of the rake body block; the horizontal pipe is installed on the upper plane of the rake body block, the length of the horizontal pipe is the same as that of the rake body block, the horizontal pipe is a transparent pipe, and liquid is contained in the horizontal pipe; the support frame is mounted at the upper part of the rake body block; the cross arm rod is horizontally and detachably installed on the supporting frame, and the two ends of the cross arm rod are used for being arranged on the two sides of the nursery pond in a cross arm mode. Compared with the prior art, the horizontal pipe, the supporting frame and the cross arm rod are installed on an existing harrow body block, the operation horizontal state of the harrow body block can be observed through the horizontal pipe, the local flatness of the nursery pond can be improved conve