#PotassiumHumateDefloculation: Fautuaga ma Togafiti mo Gaosiga Solule Potassium Humate
#PotassiumHumate #SoilAmendments #PlantGrowthPromoter #Leonardite #Lignite #DefloculatingAgent #pHControl #FiltrationSystem #HumicAcidContent O le potassium humate o se vaega taua o teuteuga o le eleele e faʻaaogaina i ...