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Thread: Yellowing leaves and brown "burns" on flowering white widow

  1. #1

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    Default Yellowing leaves and brown "burns" on flowering white widow

    Ok I'll start by aying this lady did had a rough start in life and as you might be bale to see she had a break straight down the middle where I'd topped but she recovered well and has been plain sailing since. But now she's in flower and the crystals are buil;ding up nicely but she is looking more yellow and the leaves are getting crispy/burnt. I've heightened the LED light a couple of tims so far.

    I know my pics are poor but it's the only camera I have but you get the idea. Could it simple be coming to the en dof her life as she's an old girl now. Trichs are still not cloudy yet. Would you receommend some P/K boost at this stage to help fatten those buds altjhough they are filling out just great.

    Soil or hydro or coco: Soil, Terra Plus

    Strain: Paradise Seeds Original White Widow

    Photo or Auto: Photo

    plant age: Hard to tell but she was in veg for over twelve weeks for sure and it's been about another ten since then.

    pot size: 10 Gallon

    has it been repotted? and when?: Only as a seedling

    soil type: Terra Canna Plus

    nutes or additives used and how often for soil: Canna Vega was barely used at all during veg because the soil took care of it well and I only added the nuted late on.

    Air temps (max min): MAX - 25.5 MIN -16.7

    Res temps (max min):

    humidity: 35%

    lighting type and wattage (hps, led, cfl):Meizheim 450w LED

    Light schedule: Was 18/6 and now 12/12

    ph level: 6.5 when tested tap water

    EC (hydro and coco only)

    Background EC.

    feed schedule and nutes (for hydro and coco)

    anything else you think may be relevant!bud (2).jpgbud (4).jpgbud (5).jpgbud (6).jpgbud (9).jpg

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  3. #2

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    Actually forgot to mention it is in a 1.2x1.2x2.0 tent with a radiotor inside keeping the temps ideal and I also have the exaust and carbon filter set up leading outside. Also I have an oscillating fan to blow the arir around and a little PC fan (which I am getting a better and bigger one just to add some air intake.

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  5. #3
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    the lower growth looks ok, it's only the upper leaves and all on one side
    is that the side that's closest to the light source?




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    Well my light is directly above but one side is facing the radiator but I need it took kep the heat up in my cellar. Do you think the radiator is drying the leaves out too much on one side and making them go crispy?
    Maybe a towel over it will stick the red hot metal beaming straight on my plant.

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    Ok I've covered the radiator (it's one of those full sized ones on feet) with a rig cos it was probably scorthing the leaves with the metal being so close to the all the time.

    Well hopefully that will be the issue cos she's coming to harvest son anough and she will be my first succussful harvest cos my first three hermied due to some terrible advice early but a very arrogant man. :0(

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    Quote Originally Posted by DaddiiDiiDii View Post
    Ok I've covered the radiator (it's one of those full sized ones on feet) with a rig cos it was probably scorthing the leaves with the metal being so close to the all the time.

    Well hopefully that will be the issue cos she's coming to harvest son anough and she will be my first succussful harvest cos my first three hermied due to some terrible advice early but a very arrogant man. :0(
    Damn that arrogant man!!! Wait, it wasn;t me was it?

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    might well be the fact it's sitting next to a radiator especially since the yellowing is localized to just one upper side
    best of luck with the rest of ya grow mate


    @priapus pmsl!!!!!

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    Its pulling what it can from the leaves, whether it was deficient or due to genetics no idea but its fine imo. how long to go, i wouldnt be adding more anything now tbh.
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