Made from the Quillaja Saponaria tree, this natural wetting agent is loaded with saponins and dramatically helps with hydrating hydrophobic mediums as a soil drench by lowering the surface tension of water. It also works exceptionally well as a surfactant, making your foliar sprays more efficient and effective. Mix 1/2 teaspoon per gallon of water (or 1/2 cup per 55-gallon drum) and apply as a foliar spray or as a soil drench in every watering to give your plants the love they need!