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4th week into flower and fan leaves yellowing ?

R

ramborfc

Well-Known Member
2 plants 1 was 12/12 from seed, the other vegged for 4 weeks and lst'd.
Around the 4th week into flower with both and recently fan leaves have started to looked burned and started to yellow, both plants are under same conditions, bio bizz soil no added nutes so far apart from the odd misting of grow nutes, temps at 24c and ph 6.5, anyone know the problem pics will be added of both,
 

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mike4c4

mike4c4

Well-Known Member
ramborfc said:
2 plants 1 was 12/12 from seed, the other vegged for 4 weeks and lst'd.
Around the 4th week into flower with both and recently fan leaves have started to looked burned and started to yellow, both plants are under same conditions, bio bizz soil no added nutes so far apart from the odd misting of grow nutes, temps at 24c and ph 6.5, anyone know the problem pics will be added of both,
Click to expand...
what kind of odd misting of grow nutes. Looks like your getting the claw.
 
*BUDS

*BUDS

Well-Known Member
No its not N toxicity its the opposite not enough N. Dont go adding more to correct it , you will only make things worse. Flush, get the ph to 6.5 with adjusters then feed it hydro Flowering nutes.
 
mike4c4

mike4c4

Well-Known Member
ramborfc said:
Was only misting so I didn't over do the feeding, so n toxicity?
Click to expand...
Buds right about the flush and nutes. And I would not spray anything on my plants but plain water, and never during flowering it will cause bud rot, mold.
 
warble

warble

Well-Known Member
Eight weeks in those pots? How big are the pots? Could be root bound. If they are sativa, up pot them. If they are indica, let them finish, or chance the up potting. Could be okay. Hope for the best. Plan for not the best. Enjoy.
 
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