Started the flushing process IMMEDIATELY the minute I saw even a shade of amber beginning on the head of just a single trichome within the crop. Sure enough the next day I could find some amber, maybe 1-3% on nearly all of the plants, and it's pretty much stayed that way since(three days into flushing right now). Dropped the ppm's down from 1200 to 400. ppm's have remained steady at around 460. I'll be starting the second phase of my flush tonight doing just straight water and 5ml/gal Flora Kleen and keep monitoring things until the ppms start start to fall of... Could be 3, 5, 7 days until that happens, who knows? This is uncharted territory for me at this point(instructions call for molasses until the remainder, and doesn't specify how long that's for). Oh yeah - took 24 more clones once I started lollipopping the girls(first day of flush). Not gonna be the biggest harvest this time around, but I've got 20 out of 23 clones doing really well in the veg cab right now(2.5 weeks along) and 24 more clones in the TurboKlone. This will give me enough plants and time to evaluate the Serious AK and find an eventual keeper.