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Thread: problem...or under fed?

  1. #1

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    Default problem...or under fed?

    not quite sure whats going on here, any help please.

    Soil or hydro or coco: soil

    Strain: auto ultimate

    Photo or Auto: auto

    plant age: 55 days

    pot size: 18ltr

    has it been repotted? and when?:no

    soil type: bio bizz

    nutes or additives used and how often for soilld timers range organic

    Air temps (max min): 26 might creep up to 29

    Res temps (max min):

    humidity: 40

    lighting type and wattage (hps, led, cfl):hps 400 when hot during day flick to 600 when possible 3 to 4 lights, 4 when i can

    Light schedule: 19

    ph level: always check when adding feed, been staying around 7.2

    EC (hydro and coco only) 1

    Background EC. 0.4
    the 2 pics are about 30 hours apart.
    did have some yellowing going on with a few rust patches, so gave them 1ml calmag a few days ago seemed to perk up, just started hitting them with bloom about 1.5ml, the plants have really been dark shade of green all the way through, started going lighter in colour so only hit them with 1,5ml bloom, any thoughts on plants, are they starving or something completely different .
    thanks
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  2. The Following User Says Thank You to iwallace For This Useful Post:

    GEORGE (16-07-19)

  3. #2

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    just cropped a pic of bad looking leafsClick image for larger version. 

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    GEORGE (16-07-19)

  5. #3

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    Default

    Quote Originally Posted by iwallace View Post
    not quite sure whats going on here, any help please.

    Soil or hydro or coco: soil

    Strain: auto ultimate

    Photo or Auto: auto

    plant age: 55 days

    pot size: 18ltr

    has it been repotted? and when?:no

    soil type: bio bizz

    nutes or additives used and how often for soilld timers range organic

    Air temps (max min): 26 might creep up to 29

    Res temps (max min):

    humidity: 40

    lighting type and wattage (hps, led, cfl):hps 400 when hot during day flick to 600 when possible 3 to 4 lights, 4 when i can

    Light schedule: 19

    ph level: always check when adding feed, been staying around 7.2

    EC (hydro and coco only) 1

    Background EC. 0.4
    the 2 pics are about 30 hours apart.
    did have some yellowing going on with a few rust patches, so gave them 1ml calmag a few days ago seemed to perk up, just started hitting them with bloom about 1.5ml, the plants have really been dark shade of green all the way through, started going lighter in colour so only hit them with 1,5ml bloom, any thoughts on plants, are they starving or something completely different .
    thanks
    Click image for larger version. 

Name:	60.jpg 
Views:	51 
Size:	161.9 KB 
ID:	374084
    Click image for larger version. 

Name:	63.jpg 
Views:	102 
Size:	177.1 KB 
ID:	374085
    Plant looks great, just the leaves feeding her, looks like to me. JMO

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    iwallace (16-07-19), Kurdt (16-07-19)

  7. #4

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    they have just changed so quick from a real dark green, and now going pale to yellow pretty quick,all my other grows just went pale nice and slow.. these just changed overnight?...first time using old timers , so wasnt sure if i under fed them.

  8. The Following User Says Thank You to iwallace For This Useful Post:

    GEORGE (16-07-19)

  9. #5

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    first time using old timers range, and not really sure on it yet. i did start off low on bloom feed, should i try adding a bit of grow feed to bloom, say 1ml grow to 3ml bloom, or another question, could i just change feeds to dutch pro without shocking plant, or just stick to old timers.
    thanks

  10. The Following User Says Thank You to iwallace For This Useful Post:

    GEORGE (19-07-19)

  11. #6

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  12. The Following User Says Thank You to iwallace For This Useful Post:

    GEORGE (19-07-19)

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