Soluble Root Growth Enhancer. Oregonism XL is specifically selected for fruiting and flowering plants with a tolerance to heavy fertilizing. Enhances nutrient and water uptake, encourages vigorous root systems and helps plants resist stress and disease.
Roots Organics contains strains of 6 endotrophic and 6 ectotrophic mycorrhizae species, 2 trichoderma, 13 strains of beneficial bacteria, yucca and soluble kelp. Effective in soil and hydroponics!