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  1.     
    #1
    Junior Member

    HELP All seedlings die every time! INDOOR grow

    Hi,Ive tried to grow WW, silver haze and Northern lights a couple of times , and I fail every time. I always reach the stage of the seedling has first or second true leaves.
    I have tried many soil mix including Hydrponics but every time its the same they die.
    Im also growing tomatoes and peppers The peppers some times live and grow to maturity
    Attached are pics of my setup.

    Soil FaFard seedling and clone mix.
    Temp is always between 21~ 25C
    Light CFL 3x 32W
    RH 45%+
    Water , RO PH 6.3~6.9
    Seeds are from sensiseed store in lovely Amsterdam :jointsmile:.
    What am I doing wrong????

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    Sami Reviewed by Sami on . HELP All seedlings die every time! INDOOR grow Hi,Ive tried to grow WW, silver haze and Northern lights a couple of times , and I fail every time. I always reach the stage of the seedling has first or second true leaves. I have tried many soil mix including Hydrponics but every time its the same they die. Im also growing tomatoes and peppers The peppers some times live and grow to maturity Attached are pics of my setup. Soil FaFard seedling and clone mix. Temp is always between 21~ 25C Light CFL 3x 32W RH 45%+ Water , RO PH Rating: 5

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  3.     
    #2
    Member

    HELP All seedlings die every time! INDOOR grow

    Hi Sami! Here's "what" One/you/anybody "need's" to grow Indoor; Let's assume your space is 4X4X 76", O.K.? Optimal temp. in that space would be 82%, however; Cannabis will tolerate more/higher temp. IF; You've got a source of; CO2 (The Exhale or other). Intensity of Light? 400W minimum for that above space. I use MH and SPS Bulb's; cheaper than the newer bulb's and tested for many decades. Also use a variable; 50%, 75%, 100%; "Energy Saving Electronic Ballast"; "usually" set at 50%! why? even 75% for this Grow tent is really HOT! (Tent from GrowAce.com) my "water" is filtered thru a Zero Filter, and mixed with one simple "Feed"; "Oneness" from Humboldt Nutrients, and i do follow directions; so at week 12 i use two teaspoons per gallon. I do not "flood" (over-water) the Plants. Lastly i do NOT submit these Girl's to more than 12-14 hours of light! What happens in Nature? 24 hours of light? I think not.

  4.     
    #3
    Junior Member

    HELP All seedlings die every time! INDOOR grow

    Thanks Oliver,
    but what is it that im doing wrong, that kills them every time.

  5.     
    #4
    Senior Member

    HELP All seedlings die every time! INDOOR grow

    Quote Originally Posted by Sami
    Hi,Ive tried to grow WW, silver haze and Northern lights a couple of times , and I fail every time. I always reach the stage of the seedling has first or second true leaves.
    I have tried many soil mix including Hydrponics but every time its the same they die.
    Im also growing tomatoes and peppers The peppers some times live and grow to maturity
    Attached are pics of my setup.

    Soil FaFard seedling and clone mix.
    Temp is always between 21~ 25C
    Light CFL 3x 32W
    RH 45%+
    Water , RO PH 6.3~6.9
    Seeds are from sensiseed store in lovely Amsterdam :jointsmile:.
    What am I doing wrong????
    Nothing really jumps out at me, they do start to look ragged pretty early, though. :wtf:

    Maybe you are over-watering? How are you checking pH of your water?

    Here's the standard cut-and-paste trouble-shooting form. Fill in the info to give folks a better idea of what's going on. :thumbsup:

    Also, you may get more help posting this in the "Plant Problems" section.

    ************************************************** *************************************
    What is your experience level? (first timer, novice, experienced...)

    Your Equipment:
    .1) Type and wattage of lights. (MH, HPS, CFL's, tube fluorescents, LED's)
    .2) Distance from tops?
    .3) Reflector type? (cool tube set-up, bat wing, enclosed reflector, bare bulb...)
    .4) Is there a consistent fresh air supply?
    .5) Do you have an exhaust fan and a circulation fan?
    .6) What are the bulb wattages, kelvin ratings, and schedule?

    Your medium:
    .7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...)
    .8) Size of container.
    .9) Did you use peat pucks (or similar) to root clones or germinate seedlings?

    Your nutrients and water:
    10) Source of water? (tap, bottled or filtered) What's it's ph before adjusting?
    11) Method of checking water ph. (ph pen, test strips, aquarium test kit...)
    12) Method of adjusting water ph. (phosphoric acid, white vinegar, hydrated lime, PH Up...)
    13) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule.
    14) How often are you watering between feedings, and how much per watering?
    15) Any additives or tea's? (Superthrive, CalMag, molasses, Mother's Earth...)
    16) Are your ph levels stable, or do they fluctuate?
    17) What is your ingoing water's ph? ...your runoff ph?
    18) Do you foliar feed? If so, with what, how often, and at what time do you spray?

    Your growroom:
    19) Indoors or outdoors?
    20) What size of closet, room or hut?
    21) What are the temps and humidity levels while lights are on? ...With lights off?
    22) Have you seen signs of insects in the growroom?

    Your strain:
    23) What strain are you growing? (Indica dominate or Sativa dom?)
    24) From seeds or clones?
    25) Is this an autoflower strain?

  6.     
    #5
    Senior Member

    HELP All seedlings die every time! INDOOR grow

    It looks to be a nutrient problem. Are you adding any nutes?
    When doing seeds or clones you need very little nutes till they get about 10 inches tall or so. The soil mix could possibly be too nitrogen rich. It seems to be pretty common in a lot of these potting soils. I have very good luck with Sunshine Mix 3 for cloning and seeds and then switch to Sunshine Mix 4 for flowering. The only thing I add during seeding and cloning is B12 anti stress vitamins.

  7.     
    #6
    Member

    HELP All seedlings die every time! INDOOR grow

    Well first of all u don't need to be adding any nutes or feeds at all this early in to the satyrs of life. And those look like signs of overwatering how often do you water your plants? I water my plants every 3time to 4 days indoor and every day outdoors but temps hit up to 100babe here

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