beginning of toxic salt? or something else? weird.

Discussion in 'Sick Plants and Problems' started by king dank, May 14, 2011.

  1. #1 king dank, May 14, 2011
    Last edited by a moderator: May 17, 2011
    so i have 2 plants for my 2nd medical grow. and there both starting to have there leaf tips curl down and the sides of the leaf curl down. the temp on the top of plant is 72. no heat stress here.
    also have some pics so you can better see what im trying to explain. one of the pics have yellowish color on the edge, salt build up?
    also i misted my plant with some aza max about 5 days ago.
    my ph is a bit high at a 6.8. but im using a cheap 4 in 1 tester down know how accurate it is. need to pick a new one up.

    so yeah these are my theories, i just need a bit of help fellas.
  2. This is a definite Ph problem.
    U must get it under control.
    Its gonna BURN.
    Its already started.


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