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Thread: Dwc help plz

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    Default Dwc help plz

    Hey i needed some help thought this would be the perfect place. Im running a single dwc with 12litres of water including nutes and some 0.0.1 kelp extracts. Im growing pineapple chunk my ec is at 1.8 and ph at 6 iv added some pics all bottom leaves turning yellow slowly and top ones light yellow in the middle.any help would be appreciated Click image for larger version. 

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    Quote Originally Posted by Blacks0113 View Post
    Hey i needed some help thought this would be the perfect place. Im running a single dwc with 12litres of water including nutes and some 0.0.1 kelp extracts. Im growing pineapple chunk my ec is at 1.8 and ph at 6 iv added some pics all bottom leaves turning yellow slowly and top ones light yellow in the middle.any help would be appreciated Click image for larger version. 

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    EC 1.8 on a plant that small may be a bit too high man, bring it down to 1.0, and see how the plant likes it.

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    MrEnigma (24-05-18)

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    Quote Originally Posted by Macky View Post
    EC 1.8 on a plant that small may be a bit too high man, bring it down to 1.0, and see how the plant likes it.
    i agree , Also whats the ph of the water ? In dwc you have to keep an eye on PH

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    Quote Originally Posted by Macky View Post
    EC 1.8 on a plant that small may be a bit too high man, bring it down to 1.0, and see how the plant likes it.
    1.8 is extremely high for a seedling. What’s your background EC?


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    redisiel (24-05-18)

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    Its going to be very hard maintaining a 12 liter reservoir I know that much, you’ll really need to be on top of ph.
    Ec miles to high, have you collaborated your ph pen? And I’d drop the ph to 5.8 for a bit
    Also how many air stones have you got? Or even better do you know how much D/O dissolved oxygen you have?
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    My ph is at a steady 6.0, my normal tap water ec comes to 0.4. So iv got 1.4 wortg of nutes and i have one airstone. Plus my ph and ec dont really change much ph probably goes up by abit every two days or so.

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    redisiel (24-05-18)

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    Quote Originally Posted by redisiel View Post
    Its going to be very hard maintaining a 12 liter reservoir I know that much, you’ll really need to be on top of ph.
    Ec miles to high, have you collaborated your ph pen? And I’d drop the ph to 5.8 for a bit
    Also how many air stones have you got? Or even better do you know how much D/O dissolved oxygen you have?
    Redz
    My ph is at a steady 6.0, my normal tap water ec comes to 0.4. So iv got 1.4 wortg of nutes and i have one airstone. Plus my ph and ec dont really change much ph probably goes up by abit every two days or so.

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    Quote Originally Posted by Blacks0113 View Post
    My ph is at a steady 6.0, my normal tap water ec comes to 0.4. So iv got 1.4 wortg of nutes and i have one airstone. Plus my ph and ec dont really change much ph probably goes up by abit every two days or so.
    I'd suggest you bring your ph down to 5.6-5.8. You'll need to keep an eye on your ph in such a small res, mate. Also get your ec down to 0.8. You're overfeeding it, mate.

    What is your reservoir temperature like? What lights you using? How close is the light to your girl? What is your grow room temperature?

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    Orderly (24-05-18)

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    Quote Originally Posted by n00b_gr0wer View Post
    I'd suggest you bring your ph down to 5.6-5.8. You'll need to keep an eye on your ph in such a small res, mate. Also get your ec down to 0.8. You're overfeeding it, mate.

    What is your reservoir temperature like? What lights you using? How close is the light to your girl? What is your grow room temperature?
    Cool i will do res temps are about 19degrees, using marshydro 480w and its 18inches from tops of plant and grow room temp 28degrees and humidity 60%

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    Quote Originally Posted by Blacks0113 View Post
    Cool i will do res temps are about 19degrees, using marshydro 480w and its 18inches from tops of plant and grow room temp 28degrees and humidity 60%
    That all sounds good, mate. Just drop the ph and ec and it should recover nicely...keep us updated...

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