Wooderson
Member
I have planned on doing a Soma Style Grow Bed in a "Bus Tub"? The Bus tubs are 17" x 22" x 7" with 2 plants in each. A layer of Clay Hydro-tron pellets at the bottom with layer of Landscaping cloth. Then mix of organic soil with some perlite. Then I will run some vinyl pipe with hole in it down the sides to the bottom for vents to the clay pellets. Do you think this will be enough drainage?