Need help identifying issues

Discussion in 'Sick Plants and Problems' started by YellowBrickRd, Oct 20, 2014.

  1. #1 YellowBrickRd, Oct 20, 2014
    Last edited by a moderator: Oct 20, 2014
    What type of medium; soil or hydro? Soil
    Indoors or outdoors? Indoors
    What strain? heavywieght Mendo Purp
    How old are the plants? 3 weeks from seed
    What type of lights and how many watts? (2) 1000W hps
    How far from the lights? 3ft
    What is your watering frequency and source of water? Ph'd RO water, every 3-5 days
    What, how much and when was it fed? NPK? Quarter dose at transplant (2 weeks ago), full dose today
    What is the medium/runoff pH and PPM if in hydro? 6.5/500
    What are the temps and humidity in the room? Temp 69 night/ 78 day humidity 25-40
    What size pots? 3gallon
    Any bugs? Look real close. Just sprayed then bombed room with py for mites
    Any other pertinent info? Issues began after py bombing. Dosed them with 1L each of 100ppm CalMag.

    Any ideas of what the brown spots and yellow streaks are? image.jpg image.jpg
  2. #2 big bud billy, Oct 21, 2014
    Last edited by a moderator: Oct 21, 2014
    Are you supplementing your RO water with cal/mag.

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