Please help determine problem. (pics)

So here are some pics of my first hydroponics grow with the aerogarden. There are two plants and I ended up bending the one on the right to help with the height difference. The girls are in day 11 of flowering and are under one 400w light.

Im thinking its bad nutrient burn but i just want to make sure its not a nutrient deficiency or something else.

Thoughts, suggestions, diagnose?

By the way, love the AeroGarden.

Thanks

much appreciated!

-Green Thumbs

lay off the nutes a lil should sort it

thanks. everyone else thinking the same thing as well?

could be a touch of heat stress just hope it don't get worse, other than that very nice grow.