Nutri-Life Bio-PlexNutri Life Bio Plex Biologically induced plant growth promotion achieved through the enhancement of leaf life. Nutri Life Bio Plex is a foliar fertiliser that produces a complex, multi dimensional growth response. It includes finely tuned nitrogen fixers, which utilise carbon exudates from the leaf to fix nitrogen from the atmosphere directly into the leaf and a range of microbes that release natural growth promotants such as gibberellic acid,