Just about ready to go 12h/12h and start them flowering. The biggest is over 16" and the smallest (Gold Leafs) are almost 12". Raised the lighting (LED) and will also possibly add a 90w red bulb depending on how the first week goes. The LED alone is supposed to be enough, but more overall coverage the better.
Watering every other day, sometimes every 3rd day when they start to droop a little and the soil looks dry. I did end up putting in a small 2200ml dehumidifier to help keep the rh around 65%.