Phosphorus def?? Pic. Opinions plz

Hey. Pretty much as stated. Im pretty sure this is phosphorus. Running organic soon to be no till under inda gro 420w. With pontoon. Regular worm teas and micro inoculants. Just top dressed with fish bone meal morning of these pics. Does anyone know of anything else that can cause the purpling of stems and even slightly the main stalk?. Any input is appreciated

How old is your plant mate? Are you sure it's not overfed somehow?

Hessam said:

How old is your plant mate? Are you sure it's not overfed somehow?

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yea i read introduction of bloom nutes too early can cause this

lotta chewed up looking leaves... check very closely for pests

i think the purple stems might be more magnesium def.