Whats wrong with these?

Discussion in 'Marijuana News' started by double oh, Apr 28, 2015.

  1. ImageUploadedByGrasscity Forum1430221597.524029.jpg ImageUploadedByGrasscity Forum1430221612.364589.jpg
    Any ideas????? Discolored a bit and kind of shriveling leaves. Thanks!!!


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  2. I thought so too at first, only a few doing this... My ph is 6.5


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  3. Is 6.5 the Ph of the water you add, your res or your runoff? Soil or hyrdro? Looks like start of Mag def. due to low Ph but at 6.5 you should be okay.
     
  4. Yes water... Soil. I'll try a bit of Epsom salt on one, see if that helps. Good idea or??? Thanks


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