Forum: How to Grow Marijuana

Guide to Cannabis Cultivation

  1. Hydro vs. Organic

    Started by SmokeyMacPot, 12-05-2007 02:23 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 104
    • Views: 100,592
    08-15-2016, 07:37 AM Go to last post
  2. How Do I Use Neem Oil Without Getting My Plants All Oily?

    Started by Medical Marijuana, 12-30-2007 06:57 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 82,882
    08-15-2016, 07:29 AM Go to last post
  3. Stickydank's Basic CO2 Method

    Started by SmokeyMacPot, 12-05-2007 02:20 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 80
    • Views: 52,518
    08-10-2016, 07:34 PM Go to last post
  4. How Much Ventilation Do I Need in My Grow Room?

    Started by SmokeyMacPot, 12-05-2007 02:10 AM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 108
    • Views: 184,478
    08-02-2016, 06:27 PM Go to last post
  5. Why Should I Grow using Hydroponics?

    Started by SmokeyMacPot, 12-05-2007 02:26 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 38,615
    07-26-2016, 11:21 AM Go to last post
    • Replies: 11
    • Views: 151,818
    07-24-2016, 11:55 AM Go to last post
  6. How Much Co2 Should I Add?

    Started by SmokeyMacPot, 12-05-2007 02:17 AM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 76,408
    07-23-2016, 08:33 PM Go to last post
  7. Should I Choose a Round or Square Pot for my Plants?

    Started by SmokeyMacPot, 12-05-2007 02:13 AM
    3 Pages
    1 2 3
    • Replies: 41
    • Views: 49,838
    07-23-2016, 08:24 PM Go to last post
  8. How Can I Vent Through The Sewer?

    Started by SmokeyMacPot, 12-05-2007 02:05 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 59,485
    07-23-2016, 05:55 PM Go to last post
  9. What is Soil Food Web

    Started by Medical Marijuana, 12-25-2007 06:04 AM
    • Replies: 6
    • Views: 4,515
    07-21-2016, 10:21 AM Go to last post
  10. What are light cycles and how do I use them?

    Started by SmokeyMacPot, 12-05-2007 09:45 AM
    5 Pages
    1 2 3 4 5
    • Replies: 71
    • Views: 136,541
    07-19-2016, 02:01 PM Go to last post
  11. How Do I Apply Hydrogen Peroxide?

    Started by Medical Marijuana, 12-24-2007 05:38 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 95,609
    07-19-2016, 01:24 PM Go to last post
  12. Why Should I Use Worm Castings?

    Started by Medical Marijuana, 12-25-2007 02:32 AM
    • Replies: 5
    • Views: 10,245
    07-19-2016, 01:16 PM Go to last post
  13. What is the Perpetual Harvest Propagation Method?

    Started by Medical Marijuana, 12-30-2007 07:31 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 26,942
    07-18-2016, 10:36 AM Go to last post
    • Replies: 55
    • Views: 319,875
    07-05-2016, 11:25 AM Go to last post
  14. How Long Should My Clones Take To Root?

    Started by Medical Marijuana, 12-28-2007 08:45 PM
    5 Pages
    1 2 3 4 5
    • Replies: 67
    • Views: 227,346
    07-03-2016, 09:13 PM Go to last post
    • Replies: 4
    • Views: 9,319
    07-03-2016, 06:41 AM Go to last post
  15. What are Trichomes? Trichome 101

    Started by Medical Marijuana, 12-28-2007 11:19 PM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 107
    • Views: 350,648
    07-02-2016, 08:07 AM Go to last post
  16. How do I tell if my PPM/EC is too high or too low?

    Started by Medical Marijuana, 12-25-2007 06:25 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 55,446
    06-19-2016, 06:47 AM Go to last post
  17. Can Blacklights be used for Growing?

    Started by SmokeyMacPot, 12-05-2007 09:50 AM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 120,186
    06-12-2016, 06:21 PM Go to last post
  18. How can I build my own HPS or MH light system?

    Started by Medical Marijuana, 12-30-2007 04:19 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 47,922
    06-01-2016, 07:14 PM Go to last post
    • Replies: 4
    • Views: 8,556
    05-28-2016, 08:12 AM Go to last post
  19. How do I Manipulate the Photoperiod for Larger Yields

    Started by SmokeyMacPot, 12-05-2007 09:51 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 38,474
    05-23-2016, 04:26 PM Go to last post
  20. How do I build my own cool tube?

    Started by SmokeyMacPot, 12-05-2007 09:46 AM
    • Replies: 6
    • Views: 35,744
    05-09-2016, 10:24 PM Go to last post
  21. Basic info on fluorescent lighting

    Started by SmokeyMacPot, 12-05-2007 09:43 AM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 101,168
    05-07-2016, 08:11 PM Go to last post
  22. What is hybrid vigour?

    Started by Medical Marijuana, 12-30-2007 06:13 PM
    • Replies: 1
    • Views: 4,691
    05-07-2016, 01:55 PM Go to last post
  23. What Do All of Those Lighting Terms Mean?

    Started by SmokeyMacPot, 12-05-2007 09:41 AM
    • Replies: 2
    • Views: 14,589
    05-05-2016, 04:16 PM Go to last post
    • Replies: 3
    • Views: 5,330
    04-30-2016, 09:04 PM Go to last post
    • Replies: 42
    • Views: 23,592
    04-29-2016, 08:30 PM Go to last post
  24. What Range Should I Maintain for my Growroom Humidity and Temperature?

    Started by SmokeyMacPot, 12-05-2007 02:07 AM
    10 Pages
    1 2 3 4 5 ... 10
    • Replies: 149
    • Views: 344,366
    04-15-2016, 02:56 PM Go to last post
  25. What are Compact Fluorescents?

    Started by Medical Marijuana, 12-30-2007 04:45 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 8,017
    04-15-2016, 12:56 PM Go to last post
  26. How do I determine a female sex plant from a male?

    Started by SmokeyMacPot, 12-06-2007 10:23 AM
    18 Pages
    1 2 3 4 5 ... 18
    • Replies: 269
    • Views: 228,488
    03-30-2016, 10:15 PM Go to last post
  27. What is the FIM pruning technique?

    Started by Medical Marijuana, 12-30-2007 07:46 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 25,224
    03-23-2016, 11:26 AM Go to last post
  28. How Much Power Does My Lamp Really Use?

    Started by Medical Marijuana, 12-30-2007 05:31 PM
    • Replies: 5
    • Views: 18,093
    03-13-2016, 07:20 AM Go to last post
  29. Should I use a Light Mover?

    Started by SmokeyMacPot, 12-05-2007 09:48 AM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 46,516
    03-13-2016, 07:12 AM Go to last post
  30. What are preflowers?

    Started by SmokeyMacPot, 12-05-2007 11:02 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 150,701
    03-05-2016, 06:59 PM Go to last post
  31. What is the FIM technique?

    Started by Medical Marijuana, 12-30-2007 07:39 PM
    4 Pages
    1 2 3 4
    • Replies: 59
    • Views: 98,317
    02-29-2016, 02:26 PM Go to last post
  32. What Type of Lighting is Best?

    Started by Medical Marijuana, 12-30-2007 04:48 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 77,399
    02-28-2016, 04:41 AM Go to last post
    • Replies: 3
    • Views: 76,729
    02-20-2016, 03:30 AM Go to last post
  33. Why Should I Grow Using Aeroponics?

    Started by SmokeyMacPot, 12-05-2007 02:25 AM
    • Replies: 10
    • Views: 36,862
    02-17-2016, 04:12 PM Go to last post
  34. How To Build an Inexpensive Carbon Air Scrubber?

    Started by SmokeyMacPot, 12-05-2007 02:28 AM
    3 Pages
    1 2 3
    • Replies: 43
    • Views: 133,344
    02-15-2016, 06:23 PM Go to last post
  35. PAR for Plants - Lumens for Humans

    Started by SmokeyMacPot, 12-05-2007 09:47 AM
    • Replies: 7
    • Views: 20,191
    02-04-2016, 10:54 AM Go to last post
  36. How Do I Break up Cannabis for Smoking?

    Started by Medical Marijuana, 12-29-2007 12:50 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 63,820
    01-31-2016, 01:02 AM Go to last post
  37. How Can I Make My Seedlings Stem Stronger?

    Started by SmokeyMacPot, 12-05-2007 10:52 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 69,326
    01-17-2016, 04:34 PM Go to last post
  38. What is SCROG - Screen of Green?

    Started by Medical Marijuana, 12-30-2007 07:49 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 81,929
    01-15-2016, 12:57 PM Go to last post
    • Replies: 1
    • Views: 4,865
    01-14-2016, 10:51 AM Go to last post
  39. What is an idiot proof way to germinate seeds?

    Started by SmokeyMacPot, 12-05-2007 10:39 AM
    5 Pages
    1 2 3 4 5
    • Replies: 64
    • Views: 98,089
    12-31-2015, 05:08 AM Go to last post

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