Premyer Leaf NPK 21-07-21 + Micro is an extra fine NPK fertilizer specially designed to meet the nutritional needs of plants through foliar application. The product, in fact, is totally and quickly assimilated by the plant thaNPKs to the high quality of the raw materials. The particular formulation of Premyer Leaf NPK 21-07-21 + Micro, with the presence of macronutritional elements combined with that of other microelements, allows the rapid and total assimilation of its components by the plant.