Robertsanswered grow question 4 years ago It's best to never transplant a auto. They have limited time and transplant
shock can stun them pretty bad. So that being said I would move it today before roots get going and you cause damage on accident. A 3 gallon is adequate for autos as well. When I grew this strain I had major issues. I will try again one day. Good luck and hopefully that helps. If you have any questions feel free to pm me here. 👍