The utility model discloses a testudinate pond of growing seedlings, the power distribution box comprises a box body, the inside of box is provided with the backup pad, first through -hole has been seted up on the surface of backup pad, the equal fixedly connected with in top of box both sides places the case, the equal fixedly connected with fixed block in both sides at backup pad top, the secondthrough -hole has been seted up on the surface of fixed block, the inside fixedly connected with stay cord of second through -hole. The utility model discloses a set up the box, reach the effect of breeding the testudinate, pass through the motor, reach and drive the rotatory effect of carousel, pass through the carousel, reach the effect that drives the stay cord and remove, also reach simultaneously the effect that drives the backup pad and remove, pass through the stay cord, reach the effect that drives the backup pad and remove, through fixed block and second through -hole, reach the effect of being connected with the stay cord, pass through the backup pad, reach the effect that removes the testudinate, should growing seedlings, the pond is convenient to be changed water, the use of testudinate has been ensured.