Spray2Grow Mildew Protection - 500mlControl Mildew, Prevent Plant Damage and Preserve Yields Keep powdery mildew at bay with regular treatments of Mildew Protection Spray! It tackles the issue without toxic chemicals, relying instead on a blend of natural and organic plant extracts. When diluted with water and used in your spayer as a foliar treatment, your plants will be mildew free. In fact, the active ingredients work to boost overall plant health, so they'll also be greener and