Grow space will really be dependent on how much you want to yield. 3 plants in what size pots and how long of a veg? let us know what your goal is and maybe we can give you a good idea.
I haven't started yet, but I have a 3x3x6 tent. I am thinking 2 plants on a diagonal with 5 or 10 gallon pots with the attention to get seeds to be able to practice techniques much cheaper.
Grow space will really be dependent on how much you want to yield. 3 plants in what size pots and how long of a veg? let us know what your goal is and maybe we can give you a good idea.
I haven't started yet, but I have a 3x3x6 tent. I am thinking 2 plants on a diagonal with 5 or 10 gallon pots with the attention to get seeds to be able to practice techniques much cheaper.
I think it will do just good, I had a 4x4x8 for 3 plants and it was ok.