100% plant-based granular product with highly concentrated organic components (humates) and dozens of nutrients.Bio Soil Boost is a concentrated blend of organic humus, enzymes, organic acids, bacteria, growth auxins, trace elements and minerals. Humates are plant derived by-products of decomposition that are the basis of humus, the biological powerhouse that supports biological activity within the soil. The more humate content within the soil, the greater likelihood that plant color, vitality, and disease and drought resistance will all be enhanced. Humates can de-toxify harmful components in the soil, alter soil structure to hold additional water, and provide essential food sources for microbes. It helps to loosen compacted soils and to hold nutrients in sandy soils. It is good for turf, trees, shrubs, flowers, ornamentals and vegetables and helps strengthen plants against insects and disease. Organic matter is critical for plant health.