Hesi Root ComplexOverview Hesi Root Complex is a carefully designed additive made for the vegetative phase. The formula increases your plants' water and nutrient uptake by promoting rich and strong root growth. The product also encourages the growth of beneficial microbes in the root zone. Root Complex ensures that your plants will grow healthy and strong. The additive comprises essential elements, vitamins, carbohydrates, amino acids, and enzymes. The unique blend of