Emerald Harvest Root WizardEmerald Harvest Root Wizard Build a robust root network use Emerald Harvest Root Wizard. It colonizes your root zone with a myriad of microbes. Ones that are found naturally outdoors that growing media sometimes lacks. These microbes ingest, digest & discharge organic matter, ready for roots to absorb. This process also makes space for roots to grow. When the bacteria die, they leave behind more fresh organic matter. Overall, roots absorb more