Just from the videos. He also says, in living soil, with compost, which is not what the Earth Box makers recommend, to let the res go dry each time and not keep it constantly full, like the earth box instructions say. The res will get filled each time it’s empty.Why 10% water? When I filled the res below I filled it and I keep it full now that it’s full of roots! I never gave it 10%, where you getting that from?