Hydroponics The Plumeria > Hydroponics Posted on September 13, 2016November 10, 2022 by PlumeriaDB ALL0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Share This Tweet Share A method of growing plants without soil. Plants usually are suspended in water or polymers, and plant nutrients are supplied in dilute solutions. Related Articles: Soil pH and its ImportanceMagnesium (Ca) deficiency guidePhosphorus deficiency guideWater types, quality and treatments