Use Green-T® Sugar Cal for the prevention and correction of micronutrient deficiencies and calcium. Calcium is a major component in the development of cell wall formation and structure. Calcium also helps in regulating nutrient uptake by the roots and movement through the plant. Green-T® Sugar Cal is a unique calcium source containing sorbitol, also known as mannitol, which creates sugar calcium chelate. The chelating agent encapsulates the calcium ion. When used in a program with other nutrients, Green-T® Sugar Cal makes the other nutrients more available. This, in turn, improves plant health.