When people think of hydroponic system, majority will think of water. Yes, hydroponic system is by using water to grow vegetables instead of using soil. But, there are different kind of water flow for every different system.

There are mainly six types of hydroponic systems: wicking, deep water culture (DWC), nutrient film technique (NFT), ebb and flow, aeroponics, and drip systems.

So, what are the difference of these system? Please refer to the image below: