Nutrition Burn or Nutrition Deficiency?

[Askye]

Hey!

I was wondering if this is more of a nutrition burn or a nutrition deficiency? And what’s the best way to tell the difference.

(Pics attached are my 1st plant with some yellow leaf edges and then a smaller plant with an lst attempt, with a strong yellow leaf) - they are autoflowering

(Note: the first plant is in the corner of the pot as my intention was to lst but it was too sturdy when I tried)

[dirtydave]

Filling out a support ticket will be helpful but I am not seeing anything to be worried about the lower leaves do die off as the plant ages

[PurpNGold74]

@dirtydave

not seeing anything to be worried about the lower leaves do die off as the plant ages

This. That looks like a regular dying older fan leaf.

To answer your question thats the look of deficiency (not toxicity) but again, looks like regular age wear and tear

[Beck]

What they said