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  1. Doctor Cannabis

    Chlorine Poisoning Or Over Watering

    Yup, that's chlorine. ot much you can do now. Better ask your neighbour to refund what you might have gotton from the affected parts. Say you would have harvested like 3 pounds from those parts.
  2. Doctor Cannabis

    White Widow Day 26 Flowering

    Wanted to correct something, it's P def, not K def. I always get those two mixed up.
  3. Doctor Cannabis

    help, no idea +rep

    Any will do. Even dark sugar works fine if you're in a hot spot.
  4. Doctor Cannabis

    Curled odd growth

    Oh my. This is the worst case of N toxicity I've ever seen. Your leaves and veins are much too dark green. You gave your plant too much N, but it somehow managed to metabolize it to the point that it can no longer keep it's natural form. I'm surprized the stems can still hold those leaves. You...
  5. Doctor Cannabis

    Sativa growers unite!!!!

    Laughing Buddha (Barney's Farm) and Buddha Haze (Big Buddha) are also top of my list. I first smoked these in Amsterdam, on my first trip there. Quite memorable.
  6. Doctor Cannabis

    N and micro nute deficiency?

    Does the yellowing start at the stem, tip, edges or all over the plant at the same time? Did this start happening at the top, bottom or middle of the plant?
  7. Doctor Cannabis

    help with lightingg

    I have no idea, but here's how you can find out yourself. Strech your hand, palm up, next to the top of the plant and keep ot there for a minute. If it feels hot, it's over 45C, so it's too hot for the plant, light need to be further away. If it feels comfortably warm, you're ok.
  8. Doctor Cannabis

    Sativa growers unite!!!!

    To get back on track... yeah, sativas are great. My fav is Super Silver Haze. I remember my first grow, back in the winter of 1996-1997. It had just come out and was getting so much praise, amazing high, easy to grow, I had to start my growing operation with it. After I smoked all the buds (it...
  9. Doctor Cannabis

    Got some spots for you!

    Eventually the spots grow in diameter, while new spots continue to appear. Eventually, the leaf dies. Also, buds rely on calcium for alot of metabolic reactions, so it's best you take care of that before any serious buds start growing.
  10. Doctor Cannabis

    Sativa growers unite!!!!

    I know it's all in fun and what not, but you'd better stop it with the insults, some admins here might not find it funny and I know for fact that some will hand out penalties.
  11. Doctor Cannabis

    Sativa growers unite!!!!

    So I guess it was just a little burn from the nutes. My advice is to foliar feed in the morning, right before the lights come on. That way the plant can use them in photosynthesis without being burned. Spraying during the night will only have limited effects.
  12. Doctor Cannabis

    thc question

    Kodank Moment, you need to change you're avatar. I'm stoned I just noticed that I've been staring at it for like 10 minutes. By now it just looks like 2 sumo wreslers that keep bumping each other...
  13. Doctor Cannabis

    Help with my dying plants

    Molasses has all necessary microelements needed for your plant. Add 2 tbs/gal every watering. Looks like you have some shopping to do.
  14. Doctor Cannabis

    Help with my dying plants

    Don't worry about that. If it is nute lock out, you're going to have to check your soil's pH. Get one of those cheap green pH/light/moisture meters from any store wth a garden department. They have a zinc and a copper rod. This way you'll know if the pH is between 6 and 7. If it's not in the...
  15. Doctor Cannabis

    N and micro nute deficiency?

    She looks fine. They way she's going, she'll give out an ounce. If you give her more light, it might me 2 ounces. But the problem here is that it has no side stems. Must have some ruderalis genetics in it. Also, the amount of nutes you're feeding her seems just right. If you give her more...
  16. Doctor Cannabis

    Help with my dying plants

    Root lock usually just stunts the growth, I've never seen it cause deficiencies. A good ratio is: 1 gallon pot volume per 1 foot plant height.
  17. Doctor Cannabis

    different soil when transplanting

    I don't live in the US, but people seem to prefer fox farm. I use simple potting soil for flowers, works great for me, but hey, I'm on the other side of the world.
  18. Doctor Cannabis

    Help with my dying plants

    hmm... you might want to change to some nutes for flowering. that's a pretty high N there, compared to the rest.
  19. Doctor Cannabis

    Sativa growers unite!!!!

    Yeah, sativas rule. Here's some helpful advice: The wavy edges of the leaves are caused by either overwatering or a pH problem. Might wanna check your soil's pH. The sports on the leaves are due to a calcium deficiency. Cal-mag or molasses (2 tbs/gal every watering) will fix this. Good...
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