Indoor First Auto Grow - NL , My leaves are curling

[BigSourNugs]

I have a 3 week old NL auto and a few leaves are starting to curl

I've seen a few people talk about the lighting .

Need some advice

 

[Soylent Green]

More info is required to give you proper answers!
Temp nutes feeding lightning ph ec Etc

 

[BigSourNugs]

More info is required to give you proper answers!
Temp nutes feeding lightning ph ec Etc

I have 6 flourescent lights
3x cool bulbs
3x warm bulbs

My temperature pretty much stays between 74-78 daylight & around 70-74 at night

PH is normal , im feeding lil dose of cal-mag advance nutes along with some others (bloom, zinc cant remember other right this minute)
im feeding just bout everyday

 

[Coolbreeze]

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[CGR]

did you post in the infirmary https://www.autoflower.org/f90/ if not post there and see if you can get a answer....:smokebuds: