Speedfol® B SP is a boron source with the fastest dissolution in the market. Its acid pH prevents precipitation in tank mixtures and in combination with its penetration and rainfastness system, favors its solubility and absorption by the plant, making it suitable for applications with most agricultural pesticides. It is applied to foliage to improve fruit set and productivity of vegetables, fruits, nuts, cereals and other crops. Speedfol® B SP improves fruit formation, increases yield and has a positive impact on crop quality.