Help! Dying leaves does not match any online???

J to the ROC · Aug 19, 2009

For some reason my leaves are dying off at a faster rate than I think they should for flowering. In previous grows I have not seen the same kind of damage to the leaves. I have no pests, PH is neutral, and I am in the process of testing NPK. I haven't found anything online that describes what seems to be damage starting in the veins and spreading to the rest of the leaf. I wouldn't be too concerned, but it seems to be happening to the leaves close to the buds also. I have been adding a little molasses and seaweed extract to the water. Any ideas?

justfkngrowit · Aug 19, 2009

Nute burn/ over feeding is my guess.

canefan · Aug 19, 2009

J to the ROC said:
For some reason my leaves are dying off at a faster rate than I think they should for flowering. In previous grows I have not seen the same kind of damage to the leaves. I have no pests, PH is neutral, and I am in the process of testing NPK. I haven't found anything online that describes what seems to be damage starting in the veins and spreading to the rest of the leaf. I wouldn't be too concerned, but it seems to be happening to the leaves close to the buds also. I have been adding a little molasses and seaweed extract to the water. Any ideas?

I would definitely start by flushing the plant asap. Whatever it doesn't like you need to get it out of the soil. I don't know about the nute burn, I don't think so. Just my two cents, flush and then let dry and start back with water and molasses. Good Luck

StreetRider · Aug 19, 2009

It looks like you locked out one of the minerals Calcium or Phosphorus I think. Flush then feed with a half strength solution and make sure you don't go to high.

Also, those leaves will not recover. They will live for some time, but those stops do not go away.

lawrence talbot · Aug 19, 2009

water stress, they will still make it

canefan · Aug 20, 2009

StreetRider said:
It looks like you locked out one of the minerals Calcium or Phosphorus I think. Flush then feed with a half strength solution and make sure you don't go to high.

Also, those leaves will not recover. They will live for some time, but those stops do not go away.

Streetrider is right I would say it is probably phosphorus. The flushing is the most important issue then bringing her back up. I also would suggest that when you go back on nutes to start at 1/4 strength. She will burn easily after the flushing. Good Luck and keep us posted on the outcome.

J to the ROC · Sep 7, 2009

Looks like the flushing cleared up that problem, now I'm dealing with Thrips! Yay!

Help! Dying leaves does not match any online???

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