Aquaculture-based indoor culture pond convenient to clean

The utility model discloses an aquaculture-based indoor culture pond convenient to clean, which relates to the technical field of culture ponds and comprises a culture pond body, a grid sieve plate is slidably arranged in the culture pond body, a submersible motor is fixedly arranged in the middle of the top end of the grid sieve plate, and an output shaft of the submersible motor is fixedly sleeved with a mounting rod. A submersible motor is arranged in the culture pond body, a mounting rod is arranged in the culture pond body, a plurality of cleaning bristles are fixedly arranged at the two ends of the mounting rod, and a lifting assembly is arranged on one side of the culture pond body. The mounting rod rotates to drive a plurality of cleaning bristles to rotate to clean the culture pond body, an output shaft of an arranged forward and reverse rotation motor is controlled to rotate to drive a pull rope to be wound, the pull rope drives a sliding block, the sliding block is adjusted up and down to drive a g