My led grow is lacking something?

I am using a hydrogrow pro X2 84 and so far my new plants are getting kinda weird looking on some of the leaves. Has anyone else noticed that the leaves get signs of stress a lot easier than under hid's? I have them at the recommended levels and am not overwatering, something is going on that I must be overlooking. Any ideas?

Photos up....then we have a idea.

my leaves are weird looking as well. rust like dots between the veins. dont know if it is from the light or overnute or something else. the color and leaves blend in a picture so i cant really get one up.

take pics with cfls, turn off the leds for the pics so we can help diagnose

You are probably light bleaching and causing molybdenum def. Add green sand. Just a little. Raise the light and make sure there is a fan blowing directly under the light but over the canopy. Cal is red circular spots. People think its cal mag. Then add too much mag and get cal lock out. If you overnute. The tips will burn first. A redish brown color.

Quarter of a teaspoon/per litre of blackstrap molasses to every other watering may help aswell. Low cost. Nice amount of calcium and iron to name just a few beneficials.