Niam’s Zinc Suspension is a chelated complex of zinc that is able to prevent from zinc deficiency in crops. Zinc as a nutrient in plants exists in one given structure that is merely Zn2+, and in more than 300 plant enzymes has an activating or structural role and its deficiency leads to decrease of crop rapidly. This fertilizer is produced in the form of a concentrated crystal suspension and is just formulized for spraying in such a way that keeps the leaf area wet in order to increases zinc absorption.