SLOW is a highly efficient and effective liquid nitrogenous organohumic fertilizer which consists of an organic substance of natural origin combined with Humic & Fulvic acids. The main feature that distinguishes it is the increased content of nitrogen, in three different forms (nitrate, ammonium and uric acid), so as to achieve its gradual assimilation by the crop over a long period of time. A decisive role is also played by the presence of Humic & Fulvic acids which contribute to chelation and increase the absorption of nutrients in foliar applications and fertilizing.