Hydroponics, also known as soilless culture, is the science of growing plants without soil. Nutrients and water are delivered straight to the roots, allowing plants to grow faster and harvesting to occur sooner. In a scientific sense, it's been aroundfor over three centuries, but only in recent times has it become an important food production system. Hydroponics is capable of delivering consistent high quality produce from plants that out yield conventional production systems. Today, hydroponicallygrown products are distributed through all the normal wholesale and retail distribution channels, but seldom branded as such. Here, I answer the most commonly asked questions about hydroponics.
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