OrganoProf is a long-acting organo-mineral fertiliser containing 40% organic matter and 10% slow-release nitrogen. Its formulation is enriched with biostimulants such as humic and fulvic acids and seaweed meal. Nutrients are gradually released over approximately 120 days. OrganoProf stimulates soil biology and root development and contributes to humus build-up, soil fertility and improved water and air movement through the soil. NPK(+MgO) 10-3-8(+2).