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Strange brown dots.
AutoCannabisCultivator123answered grow question 4y ago
Hey there, I saw your comment on my post, which documented similar spots on my plants. I think I figured out how to get rid of them. I raised my light distance, and lowered my humidity (in case it was fungus). Raising the light to 30+ inches seemed to help, I think my seedlings were sensitive to the powerful LED. Not sure how strong your light is. Also, what kind of soil are you using? Some soils can be a little hot for autos.
Nor_Cal_Kannablissanswered grow question 4y ago
Looks like the start of slight Nutrient burn. Dial back on your nitrogen feed and look to new growth to see if the problem is fixed. 🤘😤
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