The project plans to combine aquatic plants with snail farming to improve the utilization of nitrogen and other nutrients in the aquaponics system. Tianluo is also one of the traditional aquaculture products in Taiwan. In addition to the original species and edible species, it is also an indicator of river pollution in the waters. According to relevant research, it is known that the seedlings of snails are relatively fast growing from about 3-4 months after hatching. The available fish pond culture space does not affect the stocking of the original culture and helps to remove organic matter from the pond. In addition, the small aquaponics system has the potential and business opportunities for ecological display, recreation and psychological healing. In order to balance the aquaculture and hydroponic system of aquaponics, the system's culture density, cultivation density, nitrification and filtration need reasonable calculation and verification, which can reduce the system - 1 - 1082434 construction threshold encountered by the general public when entering the aquaculture part. Refer to the module system for application monitoring. The display platform that conforms to the function will be designed according to different fields, and the application of these functional systems will be promoted to form an industrial settlement.