Droopy leaves with yellow spots

Hey everyone, a little background on my setup so you can help me. I cant find the form so" using 1000w dual arc cooled by an inline (temperature is not an issue), sunshine mix #4 soil with perlite, dolomite lime and peat moss. I am watering only when the pot feels almost dry weight, and feeding 1/4 strength fox farms products (have the full set) every other watering. I know im not overwatering or overfeeding, temps are good, PH is 6.5 -7.0. I am using a water filter that filter chlorine and sediment and flouride. Yet my leaves at times (like today when I got there) are very droopy, some of them almost touching the dirt. There are spots on some of the lower leaves that are yellowing and a little browning on one. Leaf tips are curling down on most of them as well. What is going on?

bump please >.>.

i assume if they are touching the soil then they are the bottom leaves which normally indicate a lack of nitrogen, too much would burn the tips at the new top growth. spots are zinc def. without photos i suggest bumping the nutes til the tips show a small yellow tip then back off a little.

thats what I was thinkin but I thought grow big was gonna be fine for N. im gonna back off the big bloom which is food, and give a little more grow big and some PH down and see if that works. thanks for the help. addin rep
how do I add pics anyway? it says enter the url but im trying to load them from my computer?

on quick reply you selet the little framed tree icon. mine pops up with a tab selectable at the top one says from computer one says from url

thats weird, mine just says please enter the url of your image, it gives me no option to use a pic from my computer

i dunno, you can get ahold of fdd, he will help u

thanks i had to go to advanced