Novel fish and vegetable symbiotic equipment

The invention discloses novel fish and vegetable symbiosis equipment, and relates to the technical field of fish and vegetable symbiosis. The fishpond comprises a foundation, a fishpond embedded in the foundation and a ladder steel frame arranged on the foundation, and is characterized in that the ladder steel frame comprises a plurality of first ladders located on the upper portion of the ladder steel frame and a plurality of second ladders located on the lower portion of the ladder steel frame, and aisles are formed in the second ladders in the transverse direction; the walkway divides the second step into a third step and a fourth step, planting pipelines are arranged on the upper sides of the first step, the third step and the fourth step, and a water return pipeline and a water feeding pipeline are arranged on the side portions of the multiple planting pipelines. Fish manure in fish culture water in the fish pond is filtered through the fish manure separation equipment, the probability that the fish manu