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leaves coloring or burned?
GreenBeanGrowMachinestarted grow question 4 years ago
Upper leaves Tübingen Red or sort of purple . But this color looks very burned and unnatural to me . Any knows if this is oke or if i have a problem.
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Mr_Motalovahanswered grow question 4 years ago
Hey!
I checkout your diary.
Your plants have gotten really yellow from last week to this one.
Looks like a clear nutrient deficieny, i'd say it's phosphorus. that the P in the NPK basic nutrientes.
Leaves yellowing and those rusty spots showing up..
I advise you but the amount of PK your giving them.
PH, temp and humidity look good. maybe you could raise PH to 6.2 for better nutrient absorbtion.
Hope this helped.
Good luck and happy growing!
Sup3rNov4answered grow question 4 years ago
that's the temp I believe if you grow the temperature in the last few weeks of flower you will get a red/purple colouration. if its buds changing colour its the genetics
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