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Old 08-13-2018, 10:02 PM #1
Syd Barrett
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ph issue?pest?

Hi guys,this is a plant in a greenhouse-like room and I'm having issues.This started 10 days ago but I left for a trip and found her this way...
Worst is that this seems to be spreading to other plants ,too...They are in peat/coco/perlite/ewc 18 lt pots.

I have used biobizz and an iguana ,some times have added some cal mag ,too.Have fed with an organic slow release at 1/2 dose before I left.

I also got a few fungus gnats but i think I'll deal with them.Could it be them causing this problem(don't think so myself)?Another pest maybe?Haven't seen anything with the mic...

I had something similar with another plant but it seemed to mellow out after heavy feeding.Took a rough ph runoff sample and read 8 after watering with 7.6...So could it be the ph?I never had such problems,regardless of water ph .Would calibrating ph/flushing solve this?I'll try this but asking for opinions...Also thinking of switching to salt nutes for quicker recovery.
Forgot to add that it also had some heat stress but this is definitely not the reason for all this.

Tallest top not showing the problem...yet.
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Old 08-13-2018, 10:05 PM #2
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This one looks better but the issue is huge.Almost 3 weeks of flower,pistils all shriveled.A lower bud smells divine,all the rest looks green and smells green.Can this be saved or should I throw it?Be honest,I really need the space anyway ,heh...




Only top leaves have this shitty look(so it could be an immobile micronutrient not available because of high ph levels?)
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Old 08-13-2018, 10:05 PM #3
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Drop that pH by 1.
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Old 08-13-2018, 10:21 PM #4
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Thanks GMT!Do you think this would also help the second one throw fresh pistils or is she done for?
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Old 08-13-2018, 10:23 PM #5
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Feed pH?
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Old 08-13-2018, 10:26 PM #6
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Hi Mikell!Very probably,and it seems that it has also raised soil's ph,too.
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Old 08-13-2018, 10:32 PM #7
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Any living plant can be recovered by looking after it.
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Old 08-13-2018, 10:39 PM #8
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Yep,I'll definitely be more careful from now on,never had such a problem but there's always a first time. Thanks for your help.
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Old 08-14-2018, 01:30 AM #9
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No, I mean what is the feed pH?
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Old 08-14-2018, 07:04 AM #10
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Sorry Mikell !The feed ph was about 7.Last 10 days only water at 7.6 but the problems had started earlier...
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