Illusion is talking about a recirculating DWC. That's an option too, I just use a regular DWC.
herbie the love bud Reviewed by herbie the love bud on . question about recirculating dwc what diameter tubing should i use for the lines from the controller bucket and pump? how much does it matter? it seems everyone uses 1/4" drip line; does it need to be that thin? Rating: 5