Soil is necessary for the cultivation of cultivated plants. However, the fertile layer of the earth is
formed very slowly and is rapidly depleted in the event of a violation of farming technology. In addition, the plants need
to be watered to get a good harvest. The depletion and pollution of arable land, as well as the lack of water for irrigation,
lead to the emergence of agricultural technology that allows you to grow groundless plants using water. An example of
such agricultural technology is "hydroponics". Cultivation of groundless plants in nutrient solution on porous substrates.
In the modern world, the first hydroponic systems appeared in countries with a shortage of soil, as well as in arid and
hot regions with an acute shortage of water. The hydroponic system requires periodic labor, a systematic approach,
repetitive movements and a structured environment.The results of the current study paved the way for the correct use of
an automated plant nutrition system for monitoring the PH environment for nutrient solution in hydroponic
culture.Thanks to these achievements, the effectiveness of hydroponics increases, increasing the quality and size of all
cultivated plants, not just cereals.Depletion of fertile lands and changes in the geological soil layer create
inconveniences for farming and animal husbandry. In practice, new environmentally friendly methods of growing plants
on small plots using minimal fertilizers, water and human labor were applied.