look like nute def. right?

so i gave them nute (dyna gro) with 4 days interval

but there is no improvement yet

could you please advise ??

thank you !! i am worried they wont grow well
though some lower leaves are pale yet

they are 22 days old. only 3 of 10 look like this.


others are growing really nice without any problem.

i am using 1000w led ( 1m far away from the plant) , fox farm, nute(dyna gro, usually 1/2 ~1/3 strength)

New growth likes what it's getting

I'm used ffof a few time too and I usually get three bags ffof and get 9 plants 3 per bag cause I start them in 1 gallon of SM4 so they big enough not to burn. What I'm saying is I've got 3 bad plants before and suspected it was one bad bag of ffof.