I put these all in 1gal pots because as I mentioned I am running 10 plants total. I did expect more height though and I have ET Dragons and Afghan Kush Ryders that went 23" and 24", but the GSC stayed at about 14" and today will be day 44. I may have shortened them inadvertently by keeping the lights to close initially. I am still getting used to having 3 300w rated LED's in my 4'x4' tent and I tend to keep em pretty close to the canopy. I need to keep some more distance during the first 4 weeks to induce some stretch. I think. Does that sound right.