ROOT TREATMENTS SM-90 is a root disease inhibitor that suppresses common anaerobic fungal and bacterial pathogens. When added in small quantities directly to nutrient solutions, SM-90 can inhibit root disease and treated plants have healthier roots.
FOLIAR TREATMENTS (Stem and Leaf) SM-90, when applied directly to foliage or stems, is an effective repellent for many molds, mildews, and leaf spot.
INSECT INFESTATION When applied directly to foliage or grow mediums, SM-90 is an effective agent for discouraging and eliminating many common pests including aphids, thrips, spider mites and whiteflies. SM-90 inhibits insect colonization and deters reinfestation.