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withering and yellowing leaves

Discussion in 'Growing Marijuana Indoors' started by johnnyd33, Nov 18, 2014.

  1. #1 johnnyd33, Nov 18, 2014
    im running (2) 1200 watt leds with an aeropoinc system....using the general hydroponic products
    where heat is no issue i have a heater and humidifier in the room controlling the climate and im also running a co2 generator so im not using any exhaust or intake where im not having any heat or humidity issues .....i have a ph meter keeping at 6 and and tds meter close to 500ppm on my first week of veg and one of my plants is withering and turning yellow and i cant undertand why looking like it wont live,,,,some other plants are turning yellow on the tips but otherwise good.....any suggestions?
     
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  2. #2 boxmaster, Nov 23, 2014
    They a bit frazzled dude, double check what nutes and how much you're feeding
     
  3. #3 TinTizzy, Nov 23, 2014
    Yea 500 might be too much lower to 300 and drop ph to 5.6-5.8
     
  4. #4 johnnyd33, Nov 25, 2014
    thanks ill try that
     

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