burnt tip

  1. PurpleThai

    Clawing and yellowing leaves

    Hi, I got some discolored and claw leaves and I'm not able to understand what's really going on: Light burn? Wind burn? too much nutrients? my fabric pots are dirty and I was thinking that this could block oxygen transpiration making my leaves to curl. -9 of 11 weeks of flowering -temps 78...
    • PurpleThai
    • Thread
    • burnt tip claw leaves curled edges discoloured leaf lack oxygen light burn nute burn purple tips yellowing leaves
    • Replies: 25
    • Forum: Marijuana Plant Problems
  2. GrowGal

    What's wrong?

    What does the spotting and burnt tips signify? My girls are 6 weeks old. The spotting is on the older fan leaves. The burnt tips is just on one leaf so far.. Could be light burn.
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