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Marijuana Plant Problems

someone please help :(

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forums; IMG_0315.jpg IMG_0326.jpg IMG_0327.jpg . I am growing a White Shark plant under a 300 watt dual spectrum CFL. I know ...
  1. #1
    Stranger Stranger
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    Default someone please help :(





    • . I am growing a White Shark plant under a 300 watt dual spectrum CFL. I know alot of people say these lights are no good but the plant is growing very well. but it has some burn marks on the bottom leaves, and the bottom leaves only, so it's not from the light being to close as it's about 3-4 inches away from the top. Iv used MG All Purpose at half strenth for the nutes. Could this be nute burn? Or maybe PH is to high or to low or something else lol. I also have some Big Bud nutes for flowering from Advance Nutrients I want to know when I should start to use them.


      so in the first pic the plant is 3 weeks old and is growing very nice. the next 2 pics are 4 weeks and the leaves are dying any 1 know why and how i can fix it?






  2. #2
    Mr.Ganja Mr. Ganja Nice Ol Bud's Avatar
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    Proboly nute burn. pH looks as its fine.
    How hot does it get in their?

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    Super Stoner Mr. Ganja scroglodyte's Avatar
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    nute burn......aye
    http://www.dirtdoctor.com/Organic-Re...made_vq204.htm

    I want to sail away to a distant shore..........an' live like an ape man.

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    Stranger Stranger
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    its not getting to hot. so defo nute if temp is good? if so can i fix this buy flushing? if so is flushing slowley pouring 2-3 ltr of water through it untill it all drains out the bottom of the pot? thanks for your help

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    Mr.Ganja Mr. Ganja Nice Ol Bud's Avatar
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    Does the soil have auto release nutes in it?

    Or you using liquid nutes?

  6. #6
    Stranger Stranger
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    the soil doesnt have nutes in it. i was useing MG All Purpose for the nutes at half strengh once a week from 1 week old. i havent used nutes this week as i dont want it to get worse. iv got some big bud from advanced nutirents now but i dont think i should start to use them untill flowering.

  7. #7
    Mr.Ganja Mr. Ganja Nice Ol Bud's Avatar
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    1 week old is too early.
    Flush me matey! yarg!

  8. #8
    Stranger Stranger
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    ok i will flush, for me to flush the plant would it work for me to slowley pour 2-3 ltrs through the plant untill it all drains out the bottom of the pot? thanks for your help x

  9. #9
    Mr.Ganja Mr. Ganja Nice Ol Bud's Avatar
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    Shittttt Id do 4 times the size of the pot.
    1 gallon pot = 4 gallon water.

  10. #10
    Stranger Stranger
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    ok i will have to do it in the morning now but thanks so much for your help il keep u updated on how it goes thanks again x

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