Professional grade, water soluble, organic nitrogen fertilizer derived from non-GMO vegetable proteins. Does not contain any animal proteins! Ideal for supplementing plant nitrogen needs or correcting deficiencies in all types of plants. Blend with other soluble powders or liquids as needed. Fast acting, user friendly and effective as a foliar spray or in soil applications. Chloride free and safe around plants, people and pets. Pleasant, savory odor makes it great for use in greenhouses and other enclosed areas.