Hmm I never thought about the pots, they're in 15L airpots now which for my space is pretty big. I'm gonna start them off in a smaller tub to begin with then transplant them, iv heard with photo plants the roots go straight down then spread out if you plant them straight into the big pots. I'm also getting some more light in the tent
You can grow 380g autos in 15L Airpots so your ok there bro,SuperRoots make the bigger Airpots for bigger plants I've seen trees in them....I have a Rhododendron in a 35L Airpot in the garden.