what is causing these burns?

my plants started getting burns a few days ago due to a light mishap when adjusting the lights it slipped and burned, i raised my lights and since the biggest one burnt out so that lowered the light used and i raised the lights but they still seem to be gaining new burns?

i dont think it has anything to do with your lite touching to plant for a sec, looks like nute burn to me. what soil are u using ? u havnt started feeding have u ? and how often do u water ?

i havent started using nutes yet they are 2 weeks old now , im using schultz potting mix 0,08 0,12 0.08 are the nutes that are in the mix and i water every 2-3 days

anyone else?

the plants are suffering from nutrient deficiency pretty badly.you should intro a grow formula at 1/4 strength for the first couple of feedings to give em some nitrogen.Also,whats the temps in your grow room?Look a liitle heat stressed as well.

it averages 84f in there, and i bought some nutes today incase that was the problem, thanks alot

doesnt matter how old they are there still small as shit , i still reckon its nute burn.

how is it that u can tell your npk in your soil ?

it came labeled