One-to-many hydroponics system

A one-to-many hydroponics system, comprising:

• a plurality of sub-systems, each of the sub-systems including:
• at least one hydroponics region;
• and
• a solution storage region configured to store nutrient solution, and supply the nutrient solution to the at least one hydroponics region;
• a circulation pipe system;
• and
• a main system, including:
• a nutrient solution preparing device being in fluid communication with the solution storage region of each of the sub-systems through the circulation pipe system, wherein the nutrient solution preparing device is configured to recycle the nutrient solution that has been used in any one of the sub-systems;
• a water quality analysis device being in fluid communication with the circulation pipe system, wherein the water quality analysis device is configured to extract at least a portion of the nutrient solution that has been used in any one of the sub-systems or at least a portion of the nutrient solution in the nutrient solution preparing device, and analyze quality parameters of the nutrient solution introduced from any one of the sub-systems or the nutrient solution preparing device;
• and
• a dosing device being in fluid communication with the nutrient solution preparing device, wherein the dosing device is configured to adjust a nutrition concentration of the recycled nutrient solution according to the quality parameters;
• wherein the main system is configured to cooperate with the sub-systems through the circulation pipe system to grow a plant.