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  1. Dr.Greenthumb Ph.D

    outdoor purple trainwreck

    ok i have a question where i live it get cold late in the season. but this year its different and i started this crop a lil late this season and its starting to get cold early. i heard purps can handle a little colder weather my question is one is that true? and two how cold if so? any info on...
  2. Dr.Greenthumb Ph.D

    help w/ bugs any advice helps

    ok i started a late crop this yea cause rainy season came late. but my problem is i have what i think are ants. im not sure if its them doing it but there around the plants all the time and when i put in new germinated sprouts i come out the next day and they have the top where the new leaves...
  3. Dr.Greenthumb Ph.D

    help with bug reppelents

    ok i started a late crop this yea cause rainy season came late. but my problem is i have what i think are ants. im not sure if its them doing it but there around the plants all the time and when i put in new germinated sprouts i come out the next day and they have the top where the new leaves...
  4. Dr.Greenthumb Ph.D

    nute question. when to start?

    ok im not new to hydro i had one grow that is currently budding in the flowering room its about 4 weeks into it. and my question was when to start its feeding program? with my first grow i started them as seeds germd them and stuck them in rockwool and started the veg feeding formula of B.C...
  5. Dr.Greenthumb Ph.D

    Soil Vs. Water

    Ok guys and ladies i was just wondering what your takes on soil and water (hydropoinc,aeroponic). potency, quality, and time it takes to grow, etc. im new to the growing so i dont really know the differences anyone feel free to start it!
  6. Dr.Greenthumb Ph.D

    cloner setup help

    ok i was looking around and i saw those daisy cloners and stuff i was just wondering if i were to build one is it pretty much the same thing as a hydroponics system? im just wondering because i was lookin into building one. right now im just using rockwool and a humidity dome if anyone know...
  7. Dr.Greenthumb Ph.D

    misting

    ok i have heard from several sources to mist the plant during flowering because it sends the tri's into overdrive or somthing and the plant produces more now is that true? or should i even bother with misting them?
  8. Dr.Greenthumb Ph.D

    Budding Help!!

    ok im new to growing and i have a 2 month old hydro plant growing under 1 23 watt cfl and a 28 inch 75 watt floro its about 3 and a half feet tall. now i was wondering cause i noticed how do you get the branches to come out so close to the stem because mine stick out like a foot or so away why...
  9. Dr.Greenthumb Ph.D

    flowering help

    when the plant starts to bud a week into it should it look like the leaves are dying should it do that?
  10. Dr.Greenthumb Ph.D

    Flowering lights.

    Im getting ready to flower and i have heard a few people say that black lights are good and a few say red. Anyone know if either of these are correct?
  11. Dr.Greenthumb Ph.D

    Is this a female? (pic)

    i cant tell if its to early or not but is this a female?
  12. Dr.Greenthumb Ph.D

    Reasons for growing!!

    Ok im sitting here and i thought this could be somthing fun to do why do you grow or what got you into growing. ok ill start. what got me into growing for one was im tired of paying loads of cash for this dirt weed here down south, so i was like why not grow it plus if i grow it im not...
  13. Dr.Greenthumb Ph.D

    Leaf discoleration w/pics

    ok so overnight my 3 week olds bottom to shoots i guess there called started to droop and my 1 week old dro is kinda a yellowish color. what am i doing wrong?
  14. Dr.Greenthumb Ph.D

    Hydroponic nutes >>experts needed<<

    ok so im just starting a hydroponic system and i was wondering if anyone had some advice on some nutes that i can use to get the plants going. i know they can live off of water alone so what what would i be looking for cause im going to the hydro store tomorrow and i dont want to walk in and be...
  15. Dr.Greenthumb Ph.D

    Plant size to pot size ratio

    ok quick question i know that its about 1 gallon of pot per foot of growth that said, whats an average pot size i can use for a decent plant? and another thing does that apply for hydro too? if so im screwed!! any words of wisdom? thanks
  16. Dr.Greenthumb Ph.D

    >>>HELP<<< Yellow Leaves!!

    ok i have two, two week old plants and just within the past three or four days i noticed the leaf tips start to turn dark brown then the leaves themselfs are starting to turn yellow. Am i doing somthing wrong? Can i fix it?
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