Flowering Help Needed Quickly!

Hey gang - I have posted some pics recently wondering what is going on with the my plants, especially the one pictured. Seems the the fan leaves are yellowing quickly, even the small ones on the bottoms. The buds seem lush and are growing. Im just afraid that the condition will continue on into the buds next.

Im about 4.5 weeks into flowing a NL that shoudl take 8 weeks. Does this plant need to be transplanted? The PH is in the mid low 6's still. Please help Im confused because every other picutre I see of flowering plants have green fan leaves (mostly).

Both pics are of one plant, btw.

They look healthy. I think the fans leaves are not too critical anymore.

Are you using foil?
Aluminum foil is no more than 55% reflective - if used, make sure that the dull side is the one that is used to reflect the light. When it becomes creased its reflectivity is even lower (around 35%.) It is also very dangerous to use because it creates hotspots easily, is electrically conductive, and is a fire hazard when it is in close contact with HID lighting. Attaching this to walls is a pain and usually using aluminum tape or glue is the best way. This should only be used as a last resort, and even then its usefulness is questionable.

Thanks mogie. I realize the uslessness of the foil. Once this grow is done I am painting the interior white.

What do you think of the yellowing condition?

Do you ph test? If the ph is off it could be lock out caused by that.

yo how come your plant is short/small and has lots of bud my plants is like that big and hasnt even started to bud yet?????

(growop)did u put it on 12/12?that could be it!

no i cant im growing outdoor so i have to wait

what you can do is use a cardboard box to put over it and take it of for 12 12 . .

what are your temps?