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Hojas con quemaduras de un día para otro.

ToRuL88
ToRuL88started grow question a year ago
De un día para otro le Aparecen están manchas o quemaduras en las hojas, estaba con falta de riego, puede ser quemadura por el foco por falta de riego?
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Week 2
Leaves. Edges burnt
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m0use
m0useanswered grow question a year ago
Plants are looking mighty green, maybe a bit to much of N. I would avoid getting them leaves wet "no sprays" under that light. its a power horse pulling 650W, then you can rule out its moisture on the leaves. I don't know if your pest problem is 100% solved, I know you had some issues with aphids and thrips and both of them can and will hide out in the soil. To me it looks like its still stressing about something given the dots on the edges of the leaves are raised like hives. However this could be a lasting effect from the damage. new growth should tell a different story. Start with no more water on the leaves and go from there. Get some sticky traps to monitor the thrips situation and other pests, if they don't catch anything in two weeks time then its safe to say they are no longer a issue, I don't think aphids will go onto sticky traps though. FYI: We will not be notified of any reply or tag [@] in the questions part of the website, if you need to reach out with other information use your DM "direct mailbox" in the bottom right hand corner of the page. it looks like a little paper airplane icon. Best Of Luck!
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Selected By The Grower
GrowingGrannie
GrowingGrannieanswered grow question a year ago
Well well well - surprise, surprise, surprise... Nugsery not only deleted his answer saying it was water droplets on the leaves and that you shouldn't water the leaves themselves, but he puts up a new answer because he realizes m0use and I are right... Just in case you don't know, Nugsery is desperately trying to win a contest here and resorts to these kinds of tactics.... I'm not in the contest and but m0use is and m0use is so far winning because m0use actually knows what he's talking about and has grown a LOT ... take a look at the difference in their grower profiles and diaries... Nugsery, you continue to be sad, incompetent, and dishonest.
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GrowingTranny
GrowingTrannyanswered grow question a year ago
High, this look like this is damage caused by thrips! Search on the leaves for thrips to be sure that it is really cause by thrips! Here is a link from the grow weed easy website with everything that you can do to kill those bastards! https://www.growweedeasy.com/cannabis-plant-problems/thrips Goodluck bro!
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GrowingGrannie
GrowingGrannieanswered grow question a year ago
This is NOT caused by water droplets - the spots would be brown, not white. It's actually looking like you have two different issues - one insect damage but I see you've already done something about them... if they continue to be a problem and you see MORE of those small white spots showing up, I don't know what you used but I would recommend using Spinosad or Dr. Zymes Eliminator.... those are the two BEST organic pesticides on the market. The other problem, I believe, is related to you nutes and you may be seeing the beginnings of a potassium deficiency (those markings are found on the edges of the leaves). Since you're at least in pre-flower at the moment if not flower, you should start them on some PK boost and cut back on your nitrogen-heavy nutes... this should halt the problems and you won't see further symptoms after a couple of days... those marks won't go away and may end up turning brown but again, you should see a lot more of it develop. Good luck!
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