Plant problem

[Tim reffer]

It's a somango xxl outdoors in soil feeding fox farms trio turning yellow I have no clue what's going on please help thanks

 

[hotrodharley]

I see nitrogen excess. The yellow can be normal as it’s only a few. Do not chase it with more nitrogen.

 

[Renfro]

I see nitrogen excess.

I am not seeing that. Where?

 

[hotrodharley]

I am not seeing that. Where?

Top pic. Check the leaf shape.

 

[Renfro]

Hmm I don't see any claw and they don't seem excessively dark. I see two pics, side by side on the PC, no top pic but I checked them both. I do see lighter green plants with leaves that aren't clawed, some yellowing. Maybe a bit over watered, causing the puffy slightly cupped leaves but they aren't canoed or dark like if there was excess nitrogen.

 

[Guccizillaa]

Not seeing excess N either. Looks like K deficiency personally.