EM•1® Microbial Inoculant Soil AmendmentEM1 Soil Conditioner is the perfect product to create a vibrant and diverse garden environment. With a huge array of applications EM1 can help solve many problems in the garden, including pest and disease control and also improve soil fertility and plant health. Healthy soils require diverse microbial activity to break down organic matter and fertilizer inputs to promote a healthy environment for plants. EM is a certified organic, microbial inoculant