IWS R-DWC Undercurrent

R-DWC or Recirculating Deep Water Culture systems is an evolution of traditional DWC systems and builds on its already considerable strengths. It works by connecting a group of individual bubbler (DWC) pots together along with a reservoir. The nutrient solution is constantly circulated around the whole system of pots which keeps the nutrient solution better mixed and more stable in each pot, while delivering a very high level of oxygenation (which plant roots love).