Spots on leaves

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Antc420

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Does anyone know why my 2 week old seedlings are getting these light green spots on leaves what’s it from?!
 

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Ive seen a lot of feminized seeds do this lately. The vast majority of the responses say that it is just something some seedlings do and it’s usually not a problem as they grow out of it.
 
When plants are that small, the roots are running into occasional "salty" areas or an area where there is a piece of peat moss that's a little lower pH....etc. Once they get a little bit bigger, they will lose that.
 
Antc420 said:
Ok so I shouldn’t worry to much about it lmao @tstick
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Early on you can make some mistakes, and still get a good harvest. Depending..... it could extend your timeline for harvest. Worry more once you flip to flower. Then you can't make mistakes without it affecting weight and quality.
 
Last edited:
Antc420 said:
Does anyone know why my 2 week old seedlings are getting these light green spots on leaves what’s it
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It's hard to tell from photos, but many of the leaves seem to have a white sheen on them, maybe it's the light. If they do , it could be powdery mildew. It also looks like the epidermal layer on some leaves are exhibiting pock marks which is indicative of pm.
 
StonedGardener said:
It's hard to tell from photos, but many of the leaves seem to have a white sheen on them, maybe it's the light. If they do , it could be powdery mildew. It also looks like the epidermal layer on some leaves are exhibiting pock marks which is indicative of pm.
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Do you think it could be my humidifier from it not being distilled or osmosis water?
 
Antc420 said:
Do you think it could be my humidifier from it not being distilled or osmosis water?
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How high is your humidity? I've never heard of running a humidifier during a grow, unless the ambient air is very very dry. That pm is tricky, it'll even show up in a drier humidity. If it does turnout to be pm, you should nip it in the bud. I use banish, it's an oil from the geranium plant......no harmful combustibles. It's worked great for me. A very small bottle allows a shit-ton of coverage. A couple of sprays, a week apart, seems to do the trick. It's very concentrated, needs a lot of dilution. I use a syringe with very low calibrations.
 
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