3 bears OG -2nd grow

Plants are moving along nicely, have been letting soil dry out in-between waterings, so it's .25-.4 gallons every 2-3 days. #1 plant is really sturdy, healthy and growing fast. #2 isn't far behind but some of the lower leaves look frail/wispy. No signs of serious issues but keeping an eye on it just in case. Added a micro CO2 bag in the tent this week. Hopefully adds enough extra for having 3 plants in the tent