Forum: Problems, Pests & Disease Control

Grow Support for Your Sick Plants

  1. Sticky Thread Sticky: My Experience Using Sierra Natural Science Spider Mite Spray

    Started by The Butcher, 04-18-2010 09:13 PM
    5 Pages
    1 2 3 4 5
    • Replies: 69
    • Views: 27,400
    09-04-2017, 04:12 PM Go to last post
  2. Sticky Thread Sticky: Sierra Natural Science SNS-244 Best for Powder Mold

    Started by 420, 09-30-2010 03:14 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 20,699
    05-16-2017, 08:47 PM Go to last post
  3. Sticky Thread Sticky: Sierra Natural Science SNS-217 Best for Spider Mites

    Started by 420, 09-30-2010 03:11 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 19,893
    08-13-2015, 09:37 PM Go to last post
  4. Sticky Thread Sticky: Photo Gallery Guide - How to Resize, Upload & Post Photos

    Started by 420, 11-14-2008 03:40 PM
    • Replies: 6
    • Views: 9,352
    06-11-2014, 11:55 AM Go to last post
  5. Sticky Thread Sticky: How to Ask for Grow Support

    Started by 420, 10-18-2008 12:43 AM
    • Replies: 0
    • Views: 11,590
    10-18-2008, 12:43 AM Go to last post
  6. Sticky Thread Sticky: Cannabis Plant and Pest Problem Solver - Pictorial

    Started by 420, 09-15-2008 01:04 AM
    • Replies: 0
    • Views: 870,844
    09-15-2008, 01:04 AM Go to last post
  1. 33 day old tips & spots - Nute burn?

    Started by vyserage, 09-15-2017 07:04 PM
    but, grow, nutes, ppm, very
    • Replies: 10
    • Views: 222
    Today, 05:08 PM Go to last post
  2. Green Crack issue

    Started by Moneymap, 09-15-2017 05:18 AM
    anyone, crack, green, not, sure
    • Replies: 5
    • Views: 172
    Today, 09:17 AM Go to last post
  3. Mold on buds, will it spread ??

    Started by dauzer, Today 06:39 AM
    buds, dry, jars, mold, some
    • Replies: 0
    • Views: 57
    Today, 06:39 AM Go to last post
  4. Help with red leaves issue - At 1-2 weeks into flowering

    Started by Need2Succeed, 09-03-2017 04:51 PM
    2 Pages
    1 2
    flowering, weeks, into, leaves, red
    • Replies: 19
    • Views: 519
    Today, 01:51 AM Go to last post
  5. Question Redness - Black Spots - Yellowing - Help!

    Started by swjsh, 09-13-2017 04:33 PM
    black spots, clawing, fox farms, redness, yellowing
    • Replies: 2
    • Views: 160
    Yesterday, 02:45 PM Go to last post
  6. Wind Damage & Russet Mites - Help!

    Started by rogueoregon, 08-11-2017 05:12 PM
    have, nuke, some, them, wind
    • Replies: 4
    • Views: 394
    Yesterday, 05:13 AM Go to last post
  7. Fungus Gnats

    Started by 420oclock, 03-06-2008 01:30 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 47,301
    09-17-2017, 04:03 PM Go to last post
  8. Exclamation Problems on new leaves at top bud sites - Flowering

    Started by justx, 09-16-2017 04:30 PM
    2 Pages
    1 2
    all, flowering, growing, soil, what
    • Replies: 20
    • Views: 290
    09-17-2017, 03:54 PM Go to last post
  9. Greek Kalamata sativa - Guidance needed

    Started by dino0907, 09-17-2017 10:12 AM
    big.the, had, leaves.too, prune, result
    • Replies: 0
    • Views: 111
    09-17-2017, 10:12 AM Go to last post
  10. Thoughts on side/underlightning?

    Started by bludmangrow, 09-16-2017 08:01 AM
    about, guys, mars, use, using
    • Replies: 6
    • Views: 123
    09-16-2017, 11:24 AM Go to last post
  11. Exclamation Help! Nitrogen Deficiency?

    Started by n00bgrower94, 08-13-2017 03:44 PM
    deficiency, nitrogen, nutes, water, week
    • Replies: 13
    • Views: 409
    09-16-2017, 10:03 AM Go to last post
  12. White Widow & Chemdawg problems

    Started by Merkle420, 09-07-2017 02:23 AM
    normals, seems, know, dirt, dont
    • Replies: 10
    • Views: 301
    09-15-2017, 11:03 PM Go to last post
  13. Worms and or bud rot - How to harvest

    Started by braves1995, 09-14-2017 05:08 PM
    but, going, harvest, rot, should
    • Replies: 4
    • Views: 155
    09-15-2017, 07:42 PM Go to last post
  14. Question about pesky fungus gnats

    Started by Hashdriveway, 08-17-2017 11:33 AM
    any, fungus, gnats, grow, would
    • Replies: 9
    • Views: 296
    09-14-2017, 05:24 PM Go to last post
  15. Mice eating plants?

    Started by Beleaf, 09-12-2017 02:04 PM
    ive, two, good, mice, both
    • Replies: 3
    • Views: 180
    09-14-2017, 05:15 AM Go to last post
  16. Exclamation Question

    Started by somnabull, 09-10-2017 04:16 AM
    and, plant advice, should, turned, yelow
    • Replies: 2
    • Views: 169
    09-14-2017, 03:55 AM Go to last post
  17. Exclamation Help! Bud Rot!

    Started by Tohanz, 09-13-2017 02:00 PM
    bud rot, cures, fungus, treatments, what
    • Replies: 7
    • Views: 237
    09-13-2017, 10:07 PM Go to last post
    • Replies: 6
    • Views: 273
    09-13-2017, 07:52 PM Go to last post
  18. Cinnamon, baking soda or hydrated lime?

    Started by BEEEEEF, 09-13-2017 07:20 AM
    lime, hydrated, ive, mushroom, mold
    • Replies: 0
    • Views: 114
    09-13-2017, 07:20 AM Go to last post
  19. White powdery mold

    Started by Thyming, 09-12-2017 07:39 AM
    white, mold, powdery, get, prevent
    • Replies: 2
    • Views: 182
    09-13-2017, 06:17 AM Go to last post
  20. Question Tiny mushrooms growing around cannabis - Good or bad?

    Started by desiBud420, 10-19-2015 07:24 AM
    2 Pages
    1 2
    dry manure, fungus gnat, mushroom, soil ph acidic
    • Replies: 18
    • Views: 4,305
    09-12-2017, 11:35 PM Go to last post
  21. Question PM in arid conditions

    Started by franklyput, 09-10-2017 10:16 AM
    30%, but, have, max, times
    • Replies: 2
    • Views: 166
    09-12-2017, 02:15 PM Go to last post
  22. Little black bugs are attacking my plants! Help!

    Started by Mmminny, 09-12-2017 12:11 PM
    them, how, but, they, have
    • Replies: 4
    • Views: 170
    09-12-2017, 02:06 PM Go to last post
  23. Plant issue

    Started by illizm775, 01-27-2017 05:16 PM
    but, before, them, water, soil
    • Replies: 8
    • Views: 325
    09-12-2017, 11:17 AM Go to last post
  24. Anyone know what's wrong?

    Started by Mrblunts420, 07-14-2017 11:21 AM
    like, looks, 16/8, light, please
    • Replies: 11
    • Views: 449
    09-12-2017, 11:03 AM Go to last post
  25. Girl stopped growing

    Started by tomtom1409, 09-12-2017 03:29 AM
    growing, shes, girl, seed, same
    • Replies: 6
    • Views: 198
    09-12-2017, 06:27 AM Go to last post
  26. Weird looking Chocolate Mint OG

    Started by Gregormendel, 03-23-2016 05:16 AM
    clones, got, its, mint, under
    • Replies: 9
    • Views: 1,954
    09-09-2017, 03:22 AM Go to last post
  27. Wilted dead plant overnight

    Started by dieselskunk, 09-08-2017 10:27 AM
    around, clone, every, get, plant
    • Replies: 0
    • Views: 156
    09-08-2017, 10:27 AM Go to last post
  28. Please help - No one can tell me what this is

    Started by titan13, 09-05-2017 07:51 PM
    help, plz, problem, strange, worse
    • Replies: 11
    • Views: 350
    09-08-2017, 07:33 AM Go to last post
  29. Unknown problem

    Started by Brett1980, 09-05-2017 06:58 PM
    leaves, into, weeks, problem, ill
    • Replies: 7
    • Views: 310
    09-07-2017, 11:05 PM Go to last post
  30. Need help! Yellow leaves on budsites

    Started by Greenfing, 09-07-2017 07:26 PM
    been, leaves, like, looks, yellow
    • Replies: 0
    • Views: 184
    09-07-2017, 07:26 PM Go to last post
  31. Sick Plant Question

    Started by PacificPeach, 08-29-2017 11:26 AM
    about, inches, seen, tall, them
    • Replies: 1
    • Views: 230
    09-07-2017, 10:47 AM Go to last post
  32. I've got a problem

    Started by BIGGIE 868, 08-21-2017 06:56 AM
    could, what, stems, cause, streaks
    • Replies: 9
    • Views: 399
    09-07-2017, 05:24 AM Go to last post
  33. Please help!

    Started by Pantomime8927, 09-05-2017 06:04 AM
    girls, issues, haven’t, one, northern
    • Replies: 1
    • Views: 193
    09-06-2017, 07:29 PM Go to last post
  34. Coco deficiencies - Please help

    Started by CuiBono, 08-15-2017 09:45 PM
    2 Pages
    1 2
    light, ladys, ago, they, have
    • Replies: 26
    • Views: 650
    09-06-2017, 04:08 PM Go to last post
  35. Spider mites

    Started by Drew1979, 09-05-2017 04:41 PM
    about, what, mites, spider
    • Replies: 2
    • Views: 238
    09-06-2017, 06:35 AM Go to last post
  36. Insecticidal Soap vs Thrips

    Started by onewarmguy, 08-31-2017 08:11 PM
    castille, olive, out, soap, water
    • Replies: 8
    • Views: 334
    09-06-2017, 05:15 AM Go to last post
  37. Whiteflies on my plants

    Started by Crypti420, 09-02-2017 10:49 AM
    whiteflies, plant, few, one, his
    • Replies: 8
    • Views: 294
    09-06-2017, 04:35 AM Go to last post
  38. What is this? I just saw this today

    Started by Drew1979, 09-02-2017 07:26 PM
    today, saw, what, just
    • Replies: 6
    • Views: 344
    09-06-2017, 04:10 AM Go to last post
  39. What is going on?

    Started by Spacedude22, 09-02-2017 09:22 PM
    3 Pages
    1 2 3
    but, flower, see, pistils, plant
    • Replies: 32
    • Views: 1,105
    09-05-2017, 10:50 PM Go to last post
  40. Need Help with Nute Deficiency - RO Water

    Started by Delps8, 09-03-2017 01:07 PM
    about, calmag, nute, nute deficiency, ro water
    • Replies: 12
    • Views: 326
    09-05-2017, 10:35 PM Go to last post
  41. Thrips and or something else?

    Started by onewarmguy, 09-05-2017 09:00 PM
    else, its, leaves, something, thrips
    • Replies: 0
    • Views: 173
    09-05-2017, 09:00 PM Go to last post
  42. Gnat fly infestation

    Started by Brohammer3, 09-05-2017 07:32 PM
    gnat, flies, per, but, instructions
    • Replies: 1
    • Views: 182
    09-05-2017, 07:52 PM Go to last post
  43. Root Rot!

    Started by hayabusa3214, 09-05-2017 02:39 PM
    how, hydro, reservoir, stage, temperature
    • Replies: 1
    • Views: 188
    09-05-2017, 02:59 PM Go to last post
  44. Jeez - What isn't wrong with these

    Started by TheFertilizer, 08-28-2017 11:19 AM
    been, but, them, these, too
    • Replies: 4
    • Views: 307
    09-05-2017, 01:47 PM Go to last post

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