The plants were growing like crazy this week. I have 2 plants over 5 feet. Pics were taken at eye level. Lots of flowers everywhere and still sucking down the nutrients. I'm leaving them alone, except to water each day. Plants seem very healthy. Going out of town this week and will be using watering globes and rope drip. They should be fine, as the seem to be focusing on developing flowers.
@CanadianFillmore, thanks. It's the one plant in the corner which is/was growing heads and tails above the others. Got feminized seeds from second-hand vendor, so I'm curious myself. Most are 3-4 feet, except for the 3 5+ footers