Use of Tower System in Vertical Farming Technique

Abstract Vertical agriculture in urban areas is a new phenomenon where interest needed order to develop. The objective of the research develop tower system vertical farming technique. In this research, could produce 624 plants. This made using PVC pipe with 26 holes per tower. Each set towers equipped an irrigation system, namely water pump drain nutrient pipe. way monitoring works that ESP 32 Series connected voltage source so it will be integrated turn on and check connection internet. Sensors active read data, when DHT22 sensor detects temperature 33° then fan on, also if humidity <60% misting on. well. Data from readings can controlled known. average plant height Bok choy 8.89 cm, leaf width 7.40 length 10.33 number leaves 10.24 strands. So, recommended increasing production area.