In 1627, scientific method pioneer Francis Bacon wrote a book about the prolongation of life and preservation of flesh entitled, Sylva Sylvarum. A book about the prolongation of life and the preservation of flesh, Sylva Sylvarum tackles a number of methods on the efficacy of growing terrestrial plants without soil. When it was available a year following his death, water culture instantly became a well-known investigation strategy that invited attention from several scientists who wanted the world to learn from its development. Three hundred years after, a professor at the University of California publicly introduced this technique he later named "solution culture," beneficial for agricultural crop production.

Solution culture is more widely known these days as "hydroponics." The term is derived from the Greek words "hydro" (water) and "ponos" (labor), which when joined means a "labor that involves water as a base substance." Technically, hydroponics is a approach of growing plants utilizing nutrient solutions. Not like conventional planting that deals with soil, this strategy attempts to defy the norm that soil is among the essential components that a plant requires to grow healthily.

Early researchers on the subject uncovered that plants don't directly necessitate soil in order to endure or thrive. Rather, their roots take in the nutrients contained inside the soil. In other words, even with no soil, a plant can live in a setting rich in those nutrients. As an alternative to soil, water is discovered to be a more efficient reservoir and agent for plants' nutrient absorption. Hydroponics researchers in productive cities like Denver claim that such a approach can be a far better option to traditional planting when conditions dictate that soil is not proper for vegetation.

Denver hydroponics is only one of the numerous subsets of culture. It is different in that it utilizes mineral nutrient solutions. Besides no soil necessary, other advantages may be distinctly ascribed to hydroponics including having reusable water techniques and zero level of pollution by means of proper solution control. Harvest is also easier with hydroponics than with other soilless culture strategies.

There are two recognized culture techniques under hydroponics. Solution culture, which is far more famous, does not include a medium for the roots to cling to, whereas medium culture engages in media, like gravel, sand, and wood for the roots to grasp while growing on the nutrient solution. Based on the type of Denver hydroponic plant, either of the two strategies can be applied.

For a product to be proven as organic, some states across the USA require soil as an a vital component in the culture. Nonetheless, some contradictory rules permit the certification of foods created from hydroponics Denver farms implement as organic as a result of the involvement of significant concentration of minerals. It produces as much quantity of harvest as a general farm does utilizing 20 times less water.