Potassium boosts photosynthesis and participates in the water regulation mechanisms of the plant. It is also an essential nutrient in the production of proteins and the synthesis of carbohydrates. It activates cellular breathing processes. It makes up for potassium deficiencies and boosts the plant’s resistance to stress situations. It participates in the fruit filling and ripening, activating certain growth enzymes. It increases the levels of sugars and favours the absorption of calcium and magnesium. META-K helps in improving size, shine and uniformity in yield.