-Chris Amaya- A lot people ask what we use for our flood and drain system in order to get the results that we do, so we thought we’d share the set-up with you! First thing first is equipment. Besides the blatantly obvious reservoir and flood tray, you will need the following: Water pump ½” vinyl tubing for flood and ¾” vinyl tubing for drain ½” ebb and flow outlet and ¾” ebb and flow outlet Timer Porous rock such as hydrocorn or shale Hydroponic stable nutrients of your … [Read more...] about Our Basic Hydro Set-Up – Greensboro Style!