FOLI-GRO® N13 is formulated primarily for foliar applications to prevent or correct nutrient deficiencies in a wide range of agronomic and ornamental plants. Its use is suggested as a supplemental to a regular, balanced fertilizer program to enhance yields and improve quality. Application of FOLI-GRO N13 is a means of obtaining a quick response to needed elements. Foliar applications of FOLI-GRO N13 may be particularly beneficial during periods of peak nutrient demand, for crops grown on soils having poor nutrient availability or to crops suffering from a weakened root system. FOLI-GRO N13 should be used as part of a comprehensive Total Nutrition System® for optimizing plant growth, development, yield and quality.