david6767
Well-Known Member
having a problem with one of my plants and wondered if anyone could spare the time to help.
Am growing a mix of cheese and papaya and AK48, which are currently in their 5th week of flower. All of the cheese plants and one of the other papaya and the AK48 are fine, just having problems with the one plant.
Vegged for 3 weeks under MH400w (SOG), then put on to flower at 12/12 for past 5 weeks under 400w HPS.
Planted in Plagrons Bat Mix Special and given no nutes for vegging period or first four weeks of flower. Only additives were cannazym, root juice and superthrive.
Temps are 65-75F with lights on and off respectively, humidity 49-60%.
Have given leaves of all plants a very careful check for spider mite just incase - but nothing doing.
Plants not too near lights, also running coolshade so not too hot.
As I have said, the plants have all been treated the same, both in nutrients, temps, lighting etc...
After noticing the leaf discolouration I thought it may be P shortage, rather than a N deficiency as no problems occured during vegging period and only when switched over to flowering.
As a result treated plants with first nutrient boost 4 or 5 days ago. Added PK13/14, Big bud, and a half dose of flowering feed meant for soil - terra vega. However, as yet it has made very little impact.
Hope I have given enough info to be of use - pics might also help.
This close to flowering it would be a shame to start losing them now - so any help would be much appreciated.
thanks Dave.
Am growing a mix of cheese and papaya and AK48, which are currently in their 5th week of flower. All of the cheese plants and one of the other papaya and the AK48 are fine, just having problems with the one plant.
Vegged for 3 weeks under MH400w (SOG), then put on to flower at 12/12 for past 5 weeks under 400w HPS.
Planted in Plagrons Bat Mix Special and given no nutes for vegging period or first four weeks of flower. Only additives were cannazym, root juice and superthrive.
Temps are 65-75F with lights on and off respectively, humidity 49-60%.
Have given leaves of all plants a very careful check for spider mite just incase - but nothing doing.
Plants not too near lights, also running coolshade so not too hot.
As I have said, the plants have all been treated the same, both in nutrients, temps, lighting etc...
After noticing the leaf discolouration I thought it may be P shortage, rather than a N deficiency as no problems occured during vegging period and only when switched over to flowering.
As a result treated plants with first nutrient boost 4 or 5 days ago. Added PK13/14, Big bud, and a half dose of flowering feed meant for soil - terra vega. However, as yet it has made very little impact.
Hope I have given enough info to be of use - pics might also help.
This close to flowering it would be a shame to start losing them now - so any help would be much appreciated.
thanks Dave.
