Do you know how to use foliar fertilizer? Do you know how to prepare and spray foliar fertilizer? We will show you how to prepare the mixture, and spray foliar fertilizer in the video below. Making your plant and crops healthy are not only through watering, applying fertilizer, sunlight exposure, and spraying insecticide. You can still enhance and boost the crop performance and yield by spraying appropriate and needed foliar fertilizer, because not all foliar fertilizer have same ingredients that will help the plant boost its performance. The procedure shown in the video can be applied to hot pepper, eggplant, corn, rice, okra, string beans, papaya, calamansi, citrus, watermelon, and other crops. If you have some questions, please comment below.