tips of leaves turn yellow

alright i am growing out of a trash can with two cfls lights and i started flowering them early and the tips of bottom leafs on all of them are turning yellow and i was wondering if or what was the problem i will probably have some pics up soon. :rasta: :rastasmoke:

Fill out the troubleshooting form, and then we can see what's up bro

where is that

It's the giant sticky thread at the top of the "plant problems" forum page

here

http://boards.cannabis.com/plant-pro...anted-one.html