Starting my first indoor grow soon. Purchased a 3x3 tent and a 300w commercial grade light. Been doing a bit of a deep dive on no-till and living soil farming and am interested in trying it out for my grow. My question is: Is a 3x3 too small for 1 plant in a 10 or even 20gal pot? I'd really like to try and create good enough soil to reuse and from what I've learned that only seems to be possible in bigger pots. Obviously planning on doing to a decent amount of LST and topping to make this happen, but just wondering if my theories are impossible before I try them. Any recs for living soil/no till indoor growing in relatively small spaces would be highly appreciated.