need a little help plz RIU

help me plz. im 3 weeks into veg and im growing in soil i use LEDS and i water once every 5 days. my last watering was 2 days ago on the 5th.

Looks like you splashed nutes/water on them. Salt left behind after the water evaporated.

ive been foliar feeding them is it possible i have to much nutes in ym feed?

Sure, it's possible. I don't foliar feed much. What are you using to foliar feed?

im using a few droplets fo fox farm grow big and GH Dimanond nectar along with HUmbolts sticky for foliar feed. there are those spots and some leaves look to be curled upward and they look necrotic with those spots on them any idea?

no one else?

Foliar feed can cause problems by burning you plants. not a good idea.

Yea foliar feeding not so much did u do it with lights on

i did indeed spray with lights on

And there is ur answer if u do spray dodnt do it with the lights on it will burn ur leaves