Second grow in the 2x2

Plants stopped stretching around day 18, and I defoliated on day 19 due to scheduling conflicts on day 21. Cleared some fan leaves to improve airflow and took out any that were shielding bud sites. Removed any flowers or buds that were too low to get good light and that would end up just making larf. Both plants look great post defoliation and flowers are starting to come in. One of the plants is showing purple coloring on her pistils, which is pretty cool! The other has normal white pistils.