... Formulas for all crops& grow stages Quick work 1,100% water soluble, which could be apply through drip irrigation, pivot irrigation and ... grow satges from seedling, transplanting, blooming, fruiting and maturing . 4,Water-soluble and chelated micro elements which avoids the antagonism with phosphorus ... % 0.03 Fe % 0.07 Cu % 0.005 Insoluble in water % <1 Water % 0.1 Form Blue power