Plant Problems Symptoms: Shiny or smooth leaves

Is your cannabis plant growing smooth leaves and you're not sure why? Learn what it means to accidentally "re-veg" a cannabis plant and how to fix it!
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Cannabis leaf edges and tips turning yellow? Copper deficiency can cause dark, shiny leaves with purple or blue undertones. Learn how to spot and treat it!
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Does your plant have "the claw?" The talon-like leaves that are bent at the ends are a sign that your plant may have nitrogen toxicity. Learn how to fix it.
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Phosphorus deficiencies cause dark splotches on leaves and can appear at the bottom of the plant on some of the oldest leaves. Learn to spot & fix the issue.
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Broad mites are tiny; they can be almost impossible to spot, and the symptoms may be similar to deficiency. Learn how to identify and get rid of them!
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Learn how to identify and get rid of slugs /snails, and prevent this unwelcome visitors from ever attacking your cannabis again.
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If you see tiny, wormy little bugs, dark winged insects or bronzed discoloration on the leaves, you may have thrips. Learn how to get rid of them!
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