Sigma’s base formula containing 100% organic and natural ingredients plus twice the concentration of biological additions compared to other dry formulas. Using minerals like humic acids, our fertilizer is guaranteed to enrich soil content in a way that won't burn roots. Strengthens root growth and overall plant health. Apply “as is” or dry blend with conventional fertilizers to maximize performance.
2000 LB. TOTES (907 KG), 50 LB. POLYETHYLENE BAGS (22.68 KG), OR BULK LOAD