What causes leafs to curl up at the edges - HD Pic inside

Discussion in 'Sick Plants and Problems' started by BudShooter, Mar 8, 2016.

  1. In the image below, the left leafs edges are curled up, whilst the right are not.

    What causes this?

    [​IMG]
     
  2. What is the temperature day/night?
     
  3. Dry air or over watering the plant on your part are the main 2 things that cause leaf curl,

    these are very nice leaves, nothing to sweat about here....lol
     
  4. That's the start of a mag def. Add cal mag. Make sure to ph...

    Sent from my SAMSUNG-SGH-I337 using Grasscity Forum mobile app
     
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  5. Over watering causes leaves to curl down not up....

    Sent from my SAMSUNG-SGH-I337 using Grasscity Forum mobile app
     
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