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Leaf spot

Robownz_53started grow question 5y ago

Few marks on leaves, anyone have any idea not affecting growth just curious

Robownz_53

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Chow_13answered grow question 5y ago

Its hard to say it could be nothing but most likely the start of something, here are some possible causes -Calcium deficiency, Are you using tap water,RO,distilled? -Nutrient lockout from feeding to much. Usually the tips of the leaves clawing down and/or the very tip goes brown will be the first sign But I think this is the cause as it looks like your new growth is twisted and the tips are burnt. Are you watering in between feeding? -A fungus like leaf spot( Leaf Septoria ) Happy Growing

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