Humboldt RootsHumboldt Roots 1/2 Gallon (2/Cs) (723125)Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. A large yield is directly related to a plant's metabolic rate. The plant metabolism rates are directly related to the root zone's capabilities to uptake nutrients and fertilizers. Humboldt Roots was specifically designed to expand the root zone which results in larger yields.
 | Manufacturer's Product Information |  | | | This item is sold individually. The case size is listed for your convenience for instances where you wish to order in case quantities. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. |