Stickanswered grow question 6 years ago Hi there! Well I won't recommend transplanting unless it's really necessary. The only advantage of enlarging the container progressively is to prevent from overwatering but this should not happen indoor if you water properly with the correct amount of liquid (15~20% of your pot capacity, watering less but more often is the key). Transplanting is always a risky operation, and remember any stress will result in a stunted growth, for a couple of days, or worst. Hope this helps, I'll be around, keep us up-to-date and happy growing!