Automatic feedback adjustment plant factory

The utility model discloses an automatic feedback adjusting plant factory. The utility model belongs to the technical field of plant factories, factory, a first water pump, a peristaltic pump, a nutrition bin support and a limiting block are arranged on the lower portion in the factory. Water outlet ends of the first water pump and the peristaltic pump are connected with the nutrition bin; the automatic feedback adjustment plant factory is provided with a bracket, a culture tank, a connecting block and a limiting block, during operation, the bracket is pushed to incline; the bracket is fixed to a proper angle through the limiting block; the light receiving area of the culture tank at the bottom of the support is increased, the support and the culture tank are made of transparent materials,plants at the bottom can receive light conveniently, a lamp strip does not need to be arranged at the top of each culture tank, cost is reduced, energy is saved, when the plants are mature, the support is straightened for ha