Magnesium sulfate (magnesium sulfate 7 water) "SUFMC" is a mineral fertilizer used for root and leaf covering of vegetables, fruit trees, ornamental plants. It is presented as a white powder that is soluble in water. The tool is explosion-proof and fire-resistant, but it is necessary to work with glasses and a mask, avoiding contact with mucous membranes and skin. Optimal use of this fertilizer is intended for neutral, sod-podzolic and slightly acidic soils. Magnesium sulfate increases the resistance of plants to fungi, pests, adverse weather conditions. Also, this tool accelerates the germination of seeds, improves the taste and quality of the finished product. When digging the soil, 7-10 g/m2 is applied under cucumbers and tomatoes, 10-15 g/m2 for other vegetables, 30-35 grams per 1 m2 of trunk circumference for trees. . Root dressing is carried out every 15-20 days during the growing season with a solution of 25 g / 10 l of water, leaves (spraying leaves) with a solution of 15 g / 10 l of water.