Hydroponics Aeroponic Systems

Aeroponics is a newer, more advanced form of hydroponics. Whereas roots in hydroponic systems are suspended in water (like the DWC system), aeroponics has plant roots suspended in air.
These systems contain many of the same components as hydroponic systems, such as the grow tray and the hydroponic reservoir. Here, a water pump sends the hydroponic nutrient solution into water lines, with spray nozzles on each end pointed at the root zone. These sprayers emit a very fine mist, making sure the root zone is completely covered and with minimal waste.