Ciujbauanswered grow question 4 years ago If you veg for only 1 week or so , should be enough , I use 11l pots but i've vegged for nearly 7 weeks , in 70x70 tent and only 4 plants
Depends on strain , but they will get bushy in flowering and space will be full .
Don't let them more then 1-2 weeks in veg, you might needs bigger pots .