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Thread: Lower leaves turning yellow

  1. #1

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    Default Lower leaves turning yellow

    Why are my lower leaves dying off?!

    PH is okay in runoff, lower leaves just keep turning yellow and wilting before drying out and dying completely. Surely it’s too soon for the lower leaves to naturally be dying off?!

    What can I do?! This is only my second grow so still learning! (I’m aware the plant is teeny, I only have a very small grow space haha)
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  2. The Following User Says Thank You to cacticat For This Useful Post:

    GEORGE (12-04-21)

  3. #2

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    Default

    Use this link to fill out the infirmary template.

    https://www.thctalk.com/cannabis-for...rmary-template

    Are you giving it any cal/mag btw.

  4. The Following 2 Users Say Thank You to Blue61 For This Useful Post:

    Cannabug (12-04-21), GEORGE (12-04-21)

  5. #3

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    Default

    Quote Originally Posted by Blue61 View Post
    Use this link to fill out the infirmary template.

    https://www.thctalk.com/cannabis-for...rmary-template

    Are you giving it any cal/mag btw.


    Soil or hydro or coco: soil (biobizz light mix)

    Strain: strawberry cheesecake

    Photo or Auto: auto

    plant age: 47 days

    pot size: not too sure, but roots have room

    has it been repotted? and when?: planted in final pot

    soil type: biobizz light mix

    nutes or additives used and how often for soil: general hydroponics trio, every feed

    Air temps (max min): 18-23 c

    Res temps (max min): ??

    humidity: 50-60%

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

    Light schedule: 20/4

    ph level: 6.5 ish

    EC (hydro and coco only)

    Background EC. ?

    feed schedule and nutes (for hydro and coco)

    anything else you think may be relevant!

    ——————-

    Yes it has had calmag a few times! Grateful for any input you have!

  6. The Following User Says Thank You to cacticat For This Useful Post:

    GEORGE (12-04-21)

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