Since I been lazy and didn't get too catch up with the journal yet, can offer an uninformed opinion based on what it looks to me.
Seems like a small light bleaching, from either intense sun or light. Since the new growth is more sensible this can happen. If it was a deficiency then you would see it starting off with the lower leafs.
Hope this helped, sorry again I don't have all the info yet, getting back to reading
I'm going to check out your monster, NOW!!
High trichs
hows yer growing pal looks as though extremely well to me
have some of my Big Betty she smokes nice,,an she became smokeable weed just this morning
have a great sleep a all our love to you an California
jaga, I slept like a baby, this Big Betty you just harvested, is smooth. sample, was delicious!!
Did you check out that link sir?
wagon treat in here.
take this fatty w/ you for later
Morning Sir.
Take a look at this link PLANT PROBLEM SOLVER
About 1/3rd of the way down the page it talks about Iron deficiencies and Sulfur deficiencies. The pics look similar to yours. Maybe the descriptions will tell you if that's what it is.
There is a good possibility that its just 'explosive' growth and that everything is kosher.
greatly appreciated share Spimp, going to your link next,
hard enough on the first one 
she is worse today, I'm going to get her out of that airpot and transplant into new org soil.
comments are craved today, thanks
to those that jump in here, 2 cents is plenty, i'll pay a penny for your thoughts
nada/nothing, LA definately brought the technique to a new level IMO. Main***ing, is just a bad word in my yard, as well as the teachers yard, so the word was replaced & recognized mostly/only, here in 420
Well good sir, I certainly hope it is nothing serious. I'm too much of a noob to add in my $0.02, but I'll keep my fingers crosses for a speedy recovery!
Absolutes, & back
you don't look high enough, here's that fatty i promised you for a return visit
thanks lb aka # Fluxy is very happy!
flux capacitor drawing by Spimp, years back!
