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Small spots on leafs

Mr_Flavinoide
Mr_Flavinoidestarted grow question 2 years ago
She starting to get a lighter green and this little spots happenned on one of them, what it can it be ? Think it's happenning because of dense fedding.. The first photo from this one and the other two from my runtz (i have other diarie) its happening in both but dots only on this
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Week 10
Leaves. Color - Yellow
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Mr_Flavinoide
Mr_Flavinoideanswered grow question 2 years ago
also added a new photo to both diaries so you can see them from above and take a general view on how she was 5 days ago and how she is now ..
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Mr_Flavinoide
Mr_Flavinoideanswered grow question 2 years ago
ok, thanks a lot guys ! @GrowingGrannie @m0use @DutchDoobie @Grey_Wolf @Kmikaz420 wasn't expecting that, thought it was only due to nutrition, but it makes sense 'cause haven't changed nothing in the nuts and they been working just fine .. I've been seeing under the leaves and really didn't see anything, that's why I wasn't thinking of pest, but maybe didn't saw them, i'll give a better look .. can't actually get Dr.Zymes where I'm at and I don't like neem oil, during flower it does indeed leave flavor on your buds .. have any of you guys heard about SmC spidermitecontrol ? it's also organic and they say it can be used throughout the whole grow, probably gonna use it ..
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GrowingGrannie
GrowingGrannieanswered grow question 2 years ago
Ducking back in here to tell you do NOT use Neem oil on plants that are in flower.... you're not going to like your harvest with oil all over the buds.... stick with something like Dr. Zymes which CAN be used on flower - and right up to the day of harvest!
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m0use
m0useanswered grow question 2 years ago
I would be checking the undersides of the leaves with the white speckle marks and confirming with a magnifying glass or something equivalent that it is not a pest like thrips or spidermites. I have had mites in the past and this is how it presents then the webs start forming. They are hard to see and if they are just starting out they are not a populated and easy to spot. The eggs are whats easier to see in my view, they are a brighter yellow and spherical in shape. Good Luck! ***disclaimer, multiple people are answering all questions as there is a contest called GOTM, when a user is selected as the answer they get a point. Please see the contest page for information regarding the details: growdiaries.com/giveaways/GotM-August-2022 Please note, when you reply to anything on the questions part of Growdiaries website, no one will be notified of this. Not even if you use a "@" tag in their name. Best to reach out to them in DM using your inbox, it can be found in the bottom right hand corner of the site. It's the small paper airplane button, it will be highlighted green if you have new messages***
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Grey_Wolf
Grey_Wolfanswered grow question 2 years ago
@Mr_Flavinoide personally I feel you are using way too many additives in soil bottled nutrients work differently in soil than in other growing mediums less is more if you know what I mean. Okay the white dots look like a spider mite attack the only way to be certain is to check the underside of the leaves for their tiny eggs you really gotta be careful spraying anything during flower so pick something organic based that kills mites & try to concentrate on the underside of leaves and not the buds themselves or risk mold
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Kmikaz420
Kmikaz420answered grow question 2 years ago
Je pense que les petite tâche sont cause par l humidité je pense il devais y avoir une autre feuille dessus et donc l air est pas bien passé (fais en sorte d avoir une bonne circulation d air ) et 50% d humidite général et sa devrais le faire sans soucis l ami ..rien de grave
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DutchDoobie
DutchDoobieanswered grow question 2 years ago
High, I can see that your leaf tips start to show signs from a starting nutrient burn. This also explains the leaves getting lighter green because of nutrient lockout due overfeeding. And I agree with GrowingGrannie that the white dots are caused by a bug. But I would use Neem oil to spray the leaves (top and bottom) to get rid of them. Neem oil is really the best cure for all bugs that are a threat for cannabis. Read this article from the Zamnesia website about Neem oil it really is a game changer! Here is the link: https://www.zamnesia.com/grow-weed/351-neem-oil?_gl=1*84akdf*_ga*MTc4NjUzOTgyLjE2NTk5MTkzMjE.*_ga_8S5967NCDW*MTY1OTkxOTMyMS4xLjAuMTY1OTkxOTMyMS4w Happy Growing! 😋
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GrowingGrannie
GrowingGrannieanswered grow question 2 years ago
The little white dots are the sign of some kind of insect... and you'll need to address it NOW before it gets worse. What kind of bug? Who knows and really, who cares... grab yourself some Dr. Zymes Eliminator and mix it up in a sprayer according to the directions. When my plants had this, I treated them as if it was a heavy infestation the first day, a medium infestation the second day and a light infestation the third day (you'll have to spray for 3 days in a row - top/bottom of all leaves as well as stems and branches - in other words, the entire plant). Dr. Zymes is organic and kills adults/larvae/eggs of spider mites, thrips, aphids, whiteflies - pretty much any sucking insect - which is what you have. Since it's organic, you can spray up until the day of harvest without worry to your harvest. I would address THIS problem before tackling anything else that may or may not be going on with her.. The lighter green COULD be that the insects are sucking her dry ... So even if you don't actually SEE any insects, know that you've got them and you've got to do something about them... If you take a look at my FastBuds diary, you will see I've had exactly the same issue - and it was contained by using Dr. Zymes... Good luck
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