The proprietary nutrient solution is comprised of 100% natural ingredients and was developed under the direction of Healing the Earth’s plant nutrition specialist, Perry Gooch, Ph.D. Dr. Gooch, with over twenty-five years of experience in the field of environmental agriculture, has authored several sustainable agriculture publications, developed a series of organic and sustainable agriculture training manuals, and presented to audiences all over the world. As an international agriculture consultant, Dr. Gooch has conducted numerous agriculture training seminars, provided on-site technical support, and advised leading executives.