Description
For higher organic nitrogen requirements, a value-added fertilizer functioning at the rhizosphere to fuel metabolic nutrient cycling and organic mineralization. Boost root growth and overall plant health with Sigma 7-2-1 true granular microbial fertilizer.
![image](https://cdn.shopify.com/s/files/1/0261/0806/7911/files/omri-logo-c075c347d28936b71ffc103066d38d12_100x100.png?v=1571813617)
Available Packaging:
2000 LB. TOTES (907 KG), 50 LB. POLYETHYLENE BAGS (22.68 KG), OR BULK LOAD