As the name implies, micronutrients are needed in relatively small quantities by plants for healthy growth. Although plants are more likely to show a macronutrient deficiency before a micronutrient issue shows up, they are still necessary for healthy plant growth. Additionally, different genus of plants need different levels of micronutrients and soil can be deficient in certain micronutrients.
Each Sangral™ NPK formula is enriched with a full package of six trace elements. Iron, zinc, manganese and copper are fully chelated. This optimizes their solubility and availability in the soil solution, which is critical for the mineral absorption by the plant.