Well I lowered the pH this week to 5.8 and they couldn't be happier. Whenever I had the pH at 6-6.2 they would wilt for a couple hours after watering I figured I was watering too much but as soon as I lowered the pH it stopped and hasn't happened since.
Awesome fenos you have there.... It looks like the Fotos on the fastbud sites. Congrats mate, looking forward to you smoke report, I'll be running 2 of these on my next run and I hope I can get them as good as you did =)