The usefulness of biostimulants has been the subject of extensive research in recent years by many scientists around the world. Modern practices to reduce crop inputs in combination with climate change require the use of formulations that reduce plant strain from abiotic stress, improve water and nutrient absorption and upgrade the quality of the final product. The company OXYGEN proposes specialized nutrition solutions with the products of the WUXAL series, which has been active in the field of nutrition for 60 years. The following experiment was conducted under the supervision of Dr. Koukounaras Athanasios, Associate Professor of the Department of Horticulture and Agriculture, Aristotle University of Thessaloniki.