Spots on leaves

Discussion in 'First Time Marijuana Growers' started by andrew jeffers, Aug 31, 2002.

  1. I have grown 2 plants in pots from ruderalis indica seeds bought from Holland, which are designed for low light intensity. They are 6 months old and just starting to form flowers.
    How long til they are ready? They are being grown undre natural light.
    I have been using Baby Bio twice a week & they are developing brown sopts on leaves. Too much fertiliser?
    Is it best to bring them in & put them by a window to prevent pollonisation or do they need more light?

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