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Old 07-22-2009, 07:57 AM
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Bottom Branches light green drying

Hydro Grow, Ph 5.8-6.2, lights on 85 degree rh 40%, lights off 67 degrees rh 70%, Gh nutes being used as directed. 16 days into flower.

Overall things are good but I noticed 2 days ago that 3 bottom branches leaves were yellowing and top of branches (buds) shriveled up and died. Does not seem to be sreading. I would just cut off branches but they a pretty thick and I dont want to put plant into shock.

I was thinking it might be a sulfur def but nutes have plenty of sufur. So can this be a root ailment or is it just the branches are not getting enough light and plant is using it for the extra Nitogen. Any help would be appreciated.

Picture shows shriveled and dead branch tops as well as light green pigment all along branches. 2nd pic is top of plants which seem to be good. I just dont want this to spread.
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File Type: jpg ashley pictures 026.jpg (261.1 KB, 21 views)
 
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Old 07-22-2009, 08:02 AM
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Re: Bottom Branches light green drying

I always cut off the lower spindly branches...lower temp. to 78 degrees....
 
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Old 07-26-2009, 11:02 PM
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Re: Bottom Branches light green drying

Looking for a little more help. These dying bottom branches are getting worse. Everything checks out. The only thing I cant see are the roots. I did see a water beetle in my hydroton pellets. Could that little bastard be eating my roots. If you have any idea i would be greatful.
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File Type: jpg sickbud 001.jpg (120.5 KB, 8 views)
File Type: jpg sickbud 003.jpg (103.6 KB, 2 views)
File Type: jpg sickbud 004.jpg (106.0 KB, 2 views)
File Type: jpg sickbud 006.jpg (129.7 KB, 10 views)
File Type: jpg sickbud 008.jpg (110.7 KB, 4 views)
File Type: jpg sickbud 010.jpg (98.9 KB, 11 views)
 
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Old 07-26-2009, 11:05 PM
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Re: Bottom Branches light green drying

Btw, I top of plants look good. Day 21 of flowering today and all checks out good except those dying branches. Below is a pic of entire plant.
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Old 07-27-2009, 05:53 PM
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Re: Bottom Branches light green drying

No one has any idea. Guess I let it play out. I tried to correct problem myself to no avail. This has had to happened to someone in the past. Anyway have a great day and please keep your fingers crossed that my babies pull through. 3 weeks down and around 5 to go.
 
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Old 07-27-2009, 07:22 PM
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Re: Bottom Branches light green drying

Quote:
Originally Posted by jacklambert58 View Post
Looking for a little more help. These dying bottom branches are getting worse. Everything checks out. The only thing I cant see are the roots. I did see a water beetle in my hydroton pellets. Could that little bastard be eating my roots. If you have any idea i would be greatful.
I noticed in this post the first pic,the leaf looks like it has black speckles on the surface. have u checked for Mites?
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Old 07-28-2009, 04:56 AM
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Re: Bottom Branches light green drying

Never seen that b4. I would just cut off all the infected parts and throw them away and see if it spreads.
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