Hydroponics is a method of growing plants without soil. Plant nutrition is obtained from the nutrient solution surrounding the roots. Hydroponics allows you to regulate the conditions of growing plants and create a diet for the root system. Creation of optimal conditions for plant growth and development ensures very high yields, better quality and for shorter periods. Growing plants in this way is less labor-intensive than in soil culture, water and nutrients are consumed more economically. Feeding the nutrient solution is easily automated. In the conditions of hydroponics, the struggle against weeds practically disappears.