ORGANIC MINERAL FERTILIZER NK in suspension 4-3+3C COMPOSITION - Total nitrogen (N) 4.3% - Organic nitrogen (N) 0.3% - Nitrogen (N) urea 4% - Soluble potassium oxide (K2O). in water 30% -Organic carbon (C) of origin organic 3% - Organic fertilizers: vinasse fluid, fluid agri-food vinasse of fruit and cereals and cereals - Mineral fertilizers: CE NK fertilizer in suspension