Culture pond special for fancy carps

The utility model provides a culture pond special for fancy carps. The device comprises a tank body and a purification device, the purification device comprises a self-priming pump, a collection tankand a water storage tank; the bottom surface of the tank body is an inclined surface; a liquid outlet is formed in one side of the lowest position of the inclined surface; the liquid outlet is connected with a collecting box through a self-priming pump; the collecting box is connected with a filtering device, an outlet of the filtering device is connected with a water storage tank, nozzles are arranged on one side of the highest position of the slope at equal intervals, the nozzles face the liquid outlet and are connected with a water pump, the water pump is connected with the water storage tank, and automatic thermostats are arranged above the other two sides of the slope. According to the utility model, the liquid outlet is formed in the lowest position of the inclined surface of the pool bottom; the nozzles are