looking for info on how to build a rubbermaid dwc. already pretty much have the principles down from my aerogarden, but looking to see if anyone has plans, designs, etc. that would help. trying to keep it small, like 5 plants. thanks!
18 gallon rubbermaid tub
2 30 gallon pumps and 2 6-12 inch stones
small submersible pump in the res
5 or 6 would be better 5 inch net pots
Water changed every 2 weeks
and bam DWC