Biohumus is the main organic substance of the soil, the main component of soil fertility. Biohumus accelerates the growth of plants, enriches the soil with useful microflora, which in the process of its vital activity produces substances that protect plants from diseases and pests. pH - 5.5-7.0 Nitrogen - 1.1-2.0 mg/kg Free humic acids - 6.0-10.0% Total humic acids - 17.0-25.0% Ash - max. 25% Mass share of organic substances - at least 75%
