Hi everyone, here's a quick update on the girls:
I switched the LSD around with the Ewe-2, so on the right from top to bottom we have: Liberty Haze, Ewe2, and Lemon Kush Headband. Using the 730nm for 5 mins at lights out really did induce some stretch...which is good in my case because the plants were a little stout.
Also, I got some Tropf Blumats to play with

The directions say it's not for indoor use, so I'm going to play around with them on some houseplants (sitting in a tub large enough to hold the reservoir of water (~1L each plant for now) )for a while to see how reliable they are. Definitely don't want a flood in an upstairs closet....jeez that would be a nightmare.
Oh, and even though I did this once before, I guess I didn't learn my lesson....didn't tighten the regulator down good enough and the tank only lasted a week

feeling pretty guilty about that.....