DWC (Deep Water Culture) for hydroponics. The best way to grow hydroponics leaving your roots suspended in water allowing the plant to grow stronger and fuller.
Top drip allows to circulate water from the bucket to the top of plants and back in the bucket. Its a recycling process of nutrient rich oxygenated water.
Holds upto 10 litres of water with nutrients. Best to go with The Kitchen Garden and The Green Room.