We've been running ~120w of leds on 18/6 so far, but temperatures have been a little low, so another ~210w of florescent tubes were added in lieu of a heater.
Everyone was topped at the third node and left with six branches -- Except Joanne and Kate, who are still too small. The hormone-rich growth tips were ground into a rough paste, with brown sugar and the whole Lima bean plant. A couple grams of this paste went into a kilo of warm water and was foliar fed to the plants, while the rest of the paste was set aside to ferment.
Four girls have a sensitivity that I'm attributing to the cold -- Madonna, Mary, Crystal, and Emily -- but that conclusion might change as more information comes in. Everyone else is really quite happy.
Some fan leaves from 4-6 weeks ago turned into these beautiful, little, fluffy pillows of mycelium. I gently broke them down and folded in a couple tablespoons of plain-old oats, then scratched them into the top of the soil.
Edit: The ladies after haircuts
Joanne was still too small to top.