I transplanted a clone from a friend into my 12l pot with normal potting soil and perlite and some fertilizer.
This photo is after the clone grow for two weeks in my closet under LED and CFL.
She doesn't seem airy which is a problem I've encountered with my lower lights as well as lower potency but she seems happy.
I have only grown indoors since my husband was busted with an outdoor grow 15 yrs ago (30 plants all in veg got him 5 years probation and half were probably males lol) but we live in an almost tropical climate (summers heat reaches well over 100 f and humidity goes to the 75% a lot of the time) so I think a nice indica would do well. Hopefully laws soon change because I'd love to see a Bruce banner in my garden.