This video will show you step by step how to build a Deep Water Culture or DWC growing system. Hydroponics makes indoor gardening really easy.Deep Water Culture or DWC is a system where the roots are suspended in a nutrient solution. This method uses a air stone to oxygenate the nutrient solution and keep the plants from drowning. Once the nutrient solution is sufficiently oxygenated, the plant roots can remain submerged indefinitely. The growing plants have their roots suspended in a deep water growth chamber receive excellent aeration and a moist environment. This is where the name Deep Water Culture or DWC comes from. Once the plants begin to flower, the level of the nutrient solution is gradually reduced. This will expose the roots to even more oxygen. The deep water culture method will lead to rapid growth because, the plants roots can absorb large amounts of oxygen and nutrients at the sametime.