Hydroponics is the cultivation of plants in water, according to the definition. It is a branch of hydroculture and an useful method of growing plants without the usage of soil.
Roots absorb nutrients from the water and meet their growth requirements using this method.
Additionally, by using this method, plants can be grown in liquid, sand, or gravel by simply adding nutrients.
Following are some of the advantages of using hydroponics:
Higher yield.
Controlled level of nutrition.
Plants are healthier, and they mature faster.
Weeds can be easily eliminated.
Susceptibility to pests and diseases is negligible.
Automation is possible.
Water present in the system can be reused, which facilitates water conservation.
Ease of harvesting.
Crops produced are fitter for consumption.
Small production space can be optimised effectively.