Burned leave or nutriment deficiency

[Sampagani]

Hi guys!
Please what do you think this leave suffers from? Is it burned or a lack of nutrients?
Not all the leaves are like this only 2/3 each plant!
P.S : 2 Northern Lights Auto and one Bruce Banner auto hase the same issu.

 

[Harvard]

Leaf miner

 

[Sampagani]

Leaf miner

Thanks a lot! You're right!

 

[Sampagani]

Leaf miner

Please @Harvard advise me: should I cut those leaves before spraying neem oil?

 

[Harvard]

Please @Harvard advise me: should I cut those leaves before spraying neem oil?

Sorry man, I’ve never dealt with them. I probably would get rid of the infected leaves and start there. I do 1 spraying of captain jacks on my little clones and that’s it, no pesticides after that. I’m starting with insect free plants, if there’s a problem I take care of it! Which usually means shutting down the flower room for awhile.

 

[Jimster]

Bugs for certain. Since they are very young, a Pyrethrin based compound, or possibly a BT (Bacterial) based product should take care of these without overly dangerous products. Pyrethrins are derived from crysanthenum flowers and BT is a naturally occurring bacteria that works great on bugs that eat leaves.