Product features: Spraying on the leaf fertilizer instead of root， Efficient water soluble fertilizer， Special effects applied power factor is more strong， Higher than that of ordinary potassium dihydrogen 5-6 times， 100% 100% water soluble absorption， Promote root/strong seedling with flower/fruit/swelling disease resistance/pour rust/grace/sweetener balanced growth Big full of grains，
Stem foliar spray fertilizer/fully replace root。