Help please

[Hebrewdiver]

i have a girl, kush, that is in flower now 12/12 under a 600w led in soil using advanced nutrients. I have had this problem alone with drooping claw leaves. I’ve flushed with plain water and ph water of 6.8 or lower. I have let the soil dry out to try to address overwatering issue. First claw issues now this, see pic, some have said potassium. Also some have said potassium issues. Any help would beappreciated. Thanks

 

[MrSauga]

I'm leaning towards a Cal def...are you using any CalMag? LED's tend to cause plants to use more Calcium.

 

[MrSauga]

It could also be overfeeding. At what doseage are you giving the AN stuff? Manufacturer's dose or half strength.

 

[MrSauga]

Pics of the plant without LED's on would go a long way as well.

 

[CannaCola]

i would agree it looks very similar to potassium def.
could also be overfeeding.

where is it happening on the plant? top, bottom, everywhere? a non LED flooded picture of the whole plant would be helpful for sure

 

[Hebrewdiver]

I'm leaning towards a Cal def...are you using any CalMag? LED's tend to cause plants to use more Calcium.

Yes at 1/2 teaspoon per gallon

 

[Hebrewdiver]

i would agree it looks very similar to potassium def.
could also be overfeeding.

where is it happening on the plant? top, bottom, everywhere? a non LED flooded picture of the whole plant would be helpful for sure

All over not really bad but seems to be spreading

 

[Hebrewdiver]

It could also be overfeeding. At what doseage are you giving the AN stuff? Manufacturer's dose or half strength.

A little more than 1/2 strength

 

[MrSauga]

What type of soil are you in? If you have a hot soil the nutes might be too much.