I use 5L pots all the time, it's no problem if you want to keep the plant small, as I do (and top them, node 3-4)Thank you , I’m gonna grow them out in these pots, 3 2 gallon 11gallon. I should be ok, im definitely getting bigger pots for my next grow, I know the yield will be better, I don’t have the room right now. I’m thinking I’m gonna use my other closet, twice the size. And yes please chime in anytime, you guys save me all the time
You will need loads of fresh air/ventilation - I'd think on that before upgrading the lamp