I was really thinking of doing a dirt tank when ever I break this tank down. I’ve seen miracle gro organic choice one as the dirt to use on many sites but I just ran across this soil also. Fox farm ocean forest organic soil. Anyone have experience with either one of these soils and know which one is better? Also does anyone know of a good garden shading material to go on top of the dirt between the dirt and cap? I heard it was a good way to minimize mess when moving plants around. Thank you for any help!