“Ebb and Flow is a type of hydroponic system. In an Ebb and Flow system the nutrient solution is... Ebb and Flow “see Hydroponic system “Hydroponics is the process of growing plants without soil. In Hydroponics the root systems are... Hydroponics “Raft or Float is a type of hydroponic system. In a raft system the plants float on a raft in a... Raft Pages in category "Hydroponic Systems" The following 4 pages are in this category, out of 4 total. E Ebb and FlowH Hydroponic systemHydroponicsR Raft Retrieved from "http://hydroponics.wikia.com/wiki/Category:Hydroponic_Systems"