What is hydroponics?

Hydroponics is defined as a method of growing plants without the use of soil, instead utilizing a nutrient-rich water solution to deliver essential minerals and nutrients directly to the plants. This method allows for the precise control of nutrient levels and can lead to faster plant growth, higher yields, and the ability to grow crops in environments where traditional agriculture might not be feasible.

The technique is especially valuable in urban settings or areas with poor soil quality, making it a popular choice for greenhouse growers and commercial agriculture. It also conserves water compared to traditional farming methods, as the water used in hydroponic systems can often be reused within a closed-loop system.

Hydroponics stands distinct from other methods such as using soil mixed with fertilizers, which relies on the natural complexities of soil for nutrient delivery. It's also not limited to aquatic plants, as hydroponics can support a wide variety of plant species, including leafy greens, fruits, and herbs. Traditional farming that relies on natural rainfall does not employ the innovative techniques and benefits associated with hydroponics.