Deficits in phosphorus brought on by insufficient uptake can negatively impact crop output and quality. Many helpful bacteria found in Magic Gro PSB speed up the transformation of this insoluble type of phosphorus into soluble forms that plants can absorb. This increases the effectiveness of nutrient utilisation while also substantially reducing the cost of chemical input. Advantages 1. Increases the solubility of phosphorus in the soil rhizosphere 2. influences hormones that promote plant growth, accelerating plant growth. 3. enhances the development of flowers and seed production.