... . Packing: 40kg woven bag Bio-organic FertilizerQuick Details:Brand Name:BIO-GAIN TMModel:Bio-organic Fertilizer Origin:ChinaUsage:compostSpecification:Appearance: Brown, ... Compared with other fertilizers’ effect, this product, a natural fertilizer, has five features of long residual action, tenderness, nutrient ... ≥4.0%, 6.0%, 8.0%, 12.0%Organic: ≥30%Moisture Content: ≤20% Bio-Gain organic fertilizer