I thought I had flipped them, but in messing with the timer I accidentally set it to 24 hours on for three days. I can't tell if it helped or hurt. progress was delayed, it was actually flipped on 9/26/2017. I've had a small pump recirculating water from a five gallon glass jug, insulated from light whenever I leave for short vacations. (four or five days every two weeks) I find when the water drains much slower it really makes the roots grow to seek them out. I've never had less than an inch of water in the bucket, tho.
Foxtails can lead to more trim but in turn you can get more trichomes out of that trim when you make hash. My favorite way is dry ice with 90 micron bubble bag 👍🏼