Nutriculture® Vegetable Cal-Mag 14-5-22 was specifically designed to meet the nutritional needs of field grown vegetable crops when the irrigation waters already supply 60 PPM or more of calcium. The additional calcium supplied by this formula should be adequate to prevent calcium related deficiency such as blossom end rot. For water with less than 60 PPM calcium consider using Nutriculture 12-5-19 with 7.8% calcium. With elevated calcium, potassium and magnesium to provide solid root growth, strengthened xylem for nutrient transport through the plant, and healthy chloroplast for light energy converting to chemical energy, this formula should deliver a robust and healthy crop. There is increased boron to promote better flower development and increased fruit set that should produce large and healthy fruit that has good shelf life. This product should be used in accordance with the Nutriculture Vegetable Growers Product Guide for the specific crops grown and feeding rate should be adjusted to stage of growth and growing conditions being experienced.