Description Main Foliar Spray Strengthens the cell walls of the plants, allowing for strong stalks, stems, and thick, lush leaves. Kills pests and powdery mildew on contact. Full of vitamins and growth hormones’ that make for a more robust and healthy plant. Encourages rapid cell division, allowing for more node sites and foliage growth. All nutrients are absorbed by the tissue of the plant, resulting in maximum nutrient uptake. Usage and Directions: Apply once or twice a week. As soon as the lights go off for indoor or late afternoon for outdoor, lightly spray all the leaves so they are covered with the foliar spray. Do this application in the vegetative stage and two weeks into flowering.