I'd like to know more about the rdwc buckets you built. What type of space do you have them in? I have a 4x4 tent and a 19 inch by 4 ft cabinet I could use. Cabinet for veg tent for flower. How did you build em? Do you have a part list or plans? I would live to try this method. I have an ebb and flo bucket system, I added air stones to all buckets and about an inch and a half of water sits in my buckets after every flood. Could I use a 2gal bucket to start and move up to a 5 gallon in the tent to finish. Sorry for all the questions. This thread got me...
Thank you