Did another search, and I dont understand how I missed this thread the first 10 times but here ya go..

http://boards.cannabis.com/plant-pro...ks-flower.html

Seems to have the same exact issue only his plants are 4 weeks into flower and mine are almost at 3 weeks.

He fed it a dose of cal-mag (i initially thought it was a calmag deficiency).. And it improved over night.
I dont have any cal mag but my nutrients have a small percentage of calcium and magnesium.
I really don't want to go buy another bottle of nutrients so I think I am just going to put them on a regular feeding schedule with the nutes i have, and hopefully they will get better eventually.

I will keep you updated if things get better or worse. :jointsmile:
MrGrowBig Reviewed by MrGrowBig on . Flowering clones turning brown. PLEASE HELP. What is your experience level? Novice/Experienced (I have done LOTS of research and reading, but not much hands on experience) Your medium: 1) Specific brand and type of soil? Fox Farm Ocean Forest with Fox Farm Happy Frog Fruit&Flower Top dressing. 2) Size of container? 3 and 7 Gallon (two sets of clones, a few are older than the others) Rating: 5