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Thread: leaf death, what is happening ?

  1. #1

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    Default leaf death, what is happening ?

    Hi guys, i need help.

    fem
    dwc
    blooming time
    tap water


    https://imgur.com/a/9E5Nn

  2. #2

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    What is the EC & PH?
    It's Not What You Know, It's What You Can Prove

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    Quote Originally Posted by M_C View Post
    What is the EC & PH?
    i dont know Ec, but PH 6-7

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    and i use advanced autrients micro grow bloom and others

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    EH is the strength of the feed that you are giving them, you really need to know this... my guess is it's too high

    Ideally your PH should be 5.8 6-7 sounds too high

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    Quote Originally Posted by M_C View Post
    EH is the strength of the feed that you are giving them, you really need to know this... my guess is it's too high

    Ideally your PH should be 5.8 6-7 sounds too high

    Hmm, thanks dude for help. im gonna fix

  8. #7
    Macky Guest

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    Quote Originally Posted by deden View Post
    Hmm, thanks dude for help. im gonna fix
    That Advanced nuits ph perfect?? Same shit is use. DWC? You need to be monitoring the EC in DWC mate, you're fucking if you don't and bound to get deficiencies. The plant will drink different amounts of water altering the ph and ec, constantly it needs to be checked a couple of times a day to stay on top of things, this is why I moved over to coco, much easier.

    The advanced nuits are very strong, and if you're at full dose you're probably over feeding them. I only feed, right now in early flower, 2 ml Big bud pl, 0.5 silicone pl, and 1ml A&b pl. Its a lot strong er than you think, go easy on it, especially in DWC.

    Get and ec meter. ASAP

    Those black blotches are usually a sign of phosphorus deficiency, its probably down to your ph being off so its locked out. Your ph needs to be swinging from 5.8-6.2. So always give fresh food at 5-8, and as the plant eats, the pc will change a bit. But shouldn't go over 6.2 or belwo 5.6.

    Hope this helps mate, do what I did and move to coco for your next grow, trust me you wont regret it

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    AND (13-04-18), Done420 (13-04-18), M_C (13-04-18)

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