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  1. DrGreenThumb

    Help! Plant leaf problem!

    Hi again! Things are getting worse today even after flushing the plant. It's the very top fan leaves they seem to have this dark blotchy pattern spreading all over it! It's on even more leaves now like in my photo. The leaves that have this are extremely dry and i think are almost dead! Can...
  2. DrGreenThumb

    Help! Plant leaf problem!

    I'm using a 10 Litre pot. It's strange that it's only the top few leaves that have this problem! Thanks
  3. DrGreenThumb

    Help! Plant leaf problem!

    Thanks for your reply, i'm using biobizz all-mix. I think the plant needs a bigger pot as the roots are very compact but am unable to re-pot at this stage due to limited grow space. Should i flush the plant next time i water? Thanks
  4. DrGreenThumb

    Help! Plant leaf problem!

    Hi all! I have a problem with one of my plants, she's a G13 Labs PureGold approx 5 weeks into flowering. I have been feeding every 2-3 days with Atami bloom and tomato plant food NPK 4-4-8. I ph down the water to 6.5. The top leaves have many dark purple/brown spots on them and mostly on the...
  5. DrGreenThumb

    Negative pressure from airflow?

    Hi! Thanks for taking the time to look at this thread. I have a question for any boffins or experienced growers out there. Does the fan blowing air into my grow area ( a large wardrobe) have to match the fan that is exhausting the hot air? I heard that the CFM of each fan has to be equal or...
  6. DrGreenThumb

    400W HPS enough for 5 plants??

    I was told that you are supposed to have 75w per plant minimum, if you use that as a guide you can't go wrong! good luck.
  7. DrGreenThumb

    2x 150w HPS or 1x 400w HPS?

    Hello!:leaf: I am currently growing 8 plants in a wardrobe that measures 5ft tall x 3ft wide and 2ft deep. I have 1 fan for air intake and 1 for the exhaust. The plants are in the 4th week of veg, i'm growing 1x G13 Labs Pure Gold, 3x Delahaze and 4 x Doublegum. I already have 1x 150w HPS but...
  8. DrGreenThumb

    4 weeks into veg

    They are looking very good. How did you get them so bushy? Does this increase the yield greatly? Cheers
  9. DrGreenThumb

    Changing light cycle question

    Hi all! I have a simple question that i hope somebody can answer. When changing the light cycle from 6/18 (veg) to 12/12 (flowering) do you immediatly put them under HID light or keep under vegging light for the first 2 weeks of 12/12? Thanks, Peace and free love :leaf:
  10. DrGreenThumb

    Good strain for euphoric/giggly/energetic high?

    Thanks to all of you for the help, now i have options! Merry Christmas all!
  11. DrGreenThumb

    Good strain for euphoric/giggly/energetic high?

    Hi all! Am trying to find a good strain that will give me a good laugh and feel good effect, it must also taste pretty darn good and not grow too tall if possible (1m max). I have grown many strains but none of them have lived upto what i wanted yet. Any advice would be greatly appreciated. Cheers
  12. DrGreenThumb

    Top 5 Cash crop strains NEED INPUT!

    you should try himalaya Gold, you gan get huge yields especially when grown outdoors! Yeah i agree that Big Bud is good for high yield.
  13. DrGreenThumb

    Adding Banners To Messages?

    Hi! I have noticed that some people have added banners to their message replys but i was wondering how to do this? Also can you add any banner of your choice or does it have to be checked by support first? Thanks
  14. DrGreenThumb

    Problem with Ph down?

    That sounds like a lot to add to make it go down! I normally only have to add 4-5 drops to get my water to the correct ph. I can't imagine your water is that alkaline to have to add that many drops. But if you used two methods of testing the ph then it must be right but i'm not 100% sure about...
  15. DrGreenThumb

    poll: how many times per day do you check your plants?

    I'm dry too and have 4 Himalaya Gold and 3 Big Bud plants growing at the moment.Man i can't wait to try the first joint! I check my plants about 6 times when the lights are on just to make sure they are ok and play them some Bob Marley it helps the buds grow even fatter!lol!
  16. DrGreenThumb

    De-formed leaves Himalaya Gold! Pic attached

    no they seem to be appearing all over the plant. Don't think they have been over watered cos i keep a good check on moisture.
  17. DrGreenThumb

    De-formed leaves Himalaya Gold! Pic attached

    Hi all! I have a problem with one of my Himalaya Gold plants. As you can see the leaves are wierd! They seem to be de-formed or something. Anybody know what may be causing this? Have a look at the picture. Any advice would be great. Thanks
  18. DrGreenThumb

    Adding Molasses to water?

    thankyou very much for the tip, i hear that it can help produce more crystals on the buds and help to induce flowering. I found a link with info about it for anyone interested: BCSeeds.com - How to induce marijuana to flower. Enjoy!
  19. DrGreenThumb

    Adding Molasses to water?

    Hi! I heard somewhere that you can add Molasses to the plants water as it is rich in minerals and vitamins but wanted to check how much i should add to 2 litres of water? Please if anyone has used it before could you give me some advice please? Thanks. :joint:
  20. DrGreenThumb

    HPS Light....

    I've got 2 x 150w HPS and i've got 4 plants under each one and it's going great so far. I would go for more wattage but due to heat restrictions i went for the 150w. But you know what they say, more Watts gets more bud!
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