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: 27,445
    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: 20,751
    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: 19,931
    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: 9,388
    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: 11,617
    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: 871,107
    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: 11
    • Views: 259
    Today, 07:06 PM Go to last post
  2. Yellow and Dry spots

    Started by JohnnyPaulx, Today 11:29 AM
    could, light, some, them, what
    • Replies: 0
    • Views: 46
    Today, 11:29 AM Go to last post
  3. Question Third Grow Questions

    Started by thebinapt23, Yesterday 11:10 AM
    fan, not, nutrients, tent, will
    • Replies: 2
    • Views: 86
    Yesterday, 01:49 PM Go to last post
  4. Question Redness - Black Spots - Yellowing - Help!

    Started by swjsh, 09-13-2017 04:33 PM
    black spots, clawing, fox farms, redness, yellowing
    • Replies: 3
    • Views: 193
    Yesterday, 05:49 AM Go to last post
  5. Green Crack issue

    Started by Moneymap, 09-15-2017 05:18 AM
    anyone, crack, green, not, sure
    • Replies: 5
    • Views: 205
    09-19-2017, 09:17 AM Go to last post
  6. 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: 540
    09-19-2017, 01:51 AM Go to last post
  7. Wind Damage & Russet Mites - Help!

    Started by rogueoregon, 08-11-2017 05:12 PM
    have, nuke, some, them, wind
    • Replies: 4
    • Views: 407
    09-18-2017, 05:13 AM Go to last post
  8. Fungus Gnats

    Started by 420oclock, 03-06-2008 01:30 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 47,321
    09-17-2017, 04:03 PM Go to last post
  9. 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: 312
    09-17-2017, 03:54 PM Go to last post
  10. Greek Kalamata sativa - Guidance needed

    Started by dino0907, 09-17-2017 10:12 AM
    big.the, had, leaves.too, prune, result
    • Replies: 0
    • Views: 123
    09-17-2017, 10:12 AM Go to last post
  11. Thoughts on side/underlightning?

    Started by bludmangrow, 09-16-2017 08:01 AM
    about, guys, mars, use, using
    • Replies: 6
    • Views: 134
    09-16-2017, 11:24 AM Go to last post
  12. Exclamation Help! Nitrogen Deficiency?

    Started by n00bgrower94, 08-13-2017 03:44 PM
    deficiency, nitrogen, nutes, water, week
    • Replies: 13
    • Views: 426
    09-16-2017, 10:03 AM Go to last post
  13. White Widow & Chemdawg problems

    Started by Merkle420, 09-07-2017 02:23 AM
    normals, seems, know, dirt, dont
    • Replies: 10
    • Views: 314
    09-15-2017, 11:03 PM Go to last post
  14. 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: 172
    09-15-2017, 07:42 PM Go to last post
  15. Question about pesky fungus gnats

    Started by Hashdriveway, 08-17-2017 11:33 AM
    any, fungus, gnats, grow, would
    • Replies: 9
    • Views: 306
    09-14-2017, 05:24 PM Go to last post
  16. Mice eating plants?

    Started by Beleaf, 09-12-2017 02:04 PM
    ive, two, good, mice, both
    • Replies: 3
    • Views: 208
    09-14-2017, 05:15 AM Go to last post
  17. Exclamation Question

    Started by somnabull, 09-10-2017 04:16 AM
    and, plant advice, should, turned, yelow
    • Replies: 2
    • Views: 184
    09-14-2017, 03:55 AM Go to last post
  18. Exclamation Help! Bud Rot!

    Started by Tohanz, 09-13-2017 02:00 PM
    bud rot, cures, fungus, treatments, what
    • Replies: 7
    • Views: 250
    09-13-2017, 10:07 PM Go to last post
    • Replies: 6
    • Views: 282
    09-13-2017, 07:52 PM Go to last post
  19. Cinnamon, baking soda or hydrated lime?

    Started by BEEEEEF, 09-13-2017 07:20 AM
    lime, hydrated, ive, mushroom, mold
    • Replies: 0
    • Views: 126
    09-13-2017, 07:20 AM Go to last post
  20. White powdery mold

    Started by Thyming, 09-12-2017 07:39 AM
    white, mold, powdery, get, prevent
    • Replies: 2
    • Views: 193
    09-13-2017, 06:17 AM Go to last post
  21. 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: 4,347
    09-12-2017, 11:35 PM Go to last post
  22. Question PM in arid conditions

    Started by franklyput, 09-10-2017 10:16 AM
    30%, but, have, max, times
    • Replies: 2
    • Views: 177
    09-12-2017, 02:15 PM Go to last post
  23. 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: 191
    09-12-2017, 02:06 PM Go to last post
  24. Plant issue

    Started by illizm775, 01-27-2017 05:16 PM
    but, before, them, water, soil
    • Replies: 8
    • Views: 334
    09-12-2017, 11:17 AM Go to last post
  25. Anyone know what's wrong?

    Started by Mrblunts420, 07-14-2017 11:21 AM
    like, looks, 16/8, light, please
    • Replies: 11
    • Views: 461
    09-12-2017, 11:03 AM Go to last post
  26. Girl stopped growing

    Started by tomtom1409, 09-12-2017 03:29 AM
    growing, shes, girl, seed, same
    • Replies: 6
    • Views: 216
    09-12-2017, 06:27 AM Go to last post
  27. Weird looking Chocolate Mint OG

    Started by Gregormendel, 03-23-2016 05:16 AM
    clones, got, its, mint, under
    • Replies: 9
    • Views: 1,963
    09-09-2017, 03:22 AM Go to last post
  28. Wilted dead plant overnight

    Started by dieselskunk, 09-08-2017 10:27 AM
    around, clone, every, get, plant
    • Replies: 0
    • Views: 167
    09-08-2017, 10:27 AM Go to last post
  29. 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: 365
    09-08-2017, 07:33 AM Go to last post
  30. Unknown problem

    Started by Brett1980, 09-05-2017 06:58 PM
    leaves, into, weeks, problem, ill
    • Replies: 7
    • Views: 322
    09-07-2017, 11:05 PM Go to last post
  31. Need help! Yellow leaves on budsites

    Started by Greenfing, 09-07-2017 07:26 PM
    been, leaves, like, looks, yellow
    • Replies: 0
    • Views: 195
    09-07-2017, 07:26 PM Go to last post
  32. Sick Plant Question

    Started by PacificPeach, 08-29-2017 11:26 AM
    about, inches, seen, tall, them
    • Replies: 1
    • Views: 240
    09-07-2017, 10:47 AM Go to last post
  33. I've got a problem

    Started by BIGGIE 868, 08-21-2017 06:56 AM
    could, what, stems, cause, streaks
    • Replies: 9
    • Views: 409
    09-07-2017, 05:24 AM Go to last post
  34. Please help!

    Started by Pantomime8927, 09-05-2017 06:04 AM
    girls, issues, haven’t, one, northern
    • Replies: 1
    • Views: 202
    09-06-2017, 07:29 PM Go to last post
  35. 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: 661
    09-06-2017, 04:08 PM Go to last post
  36. Spider mites

    Started by Drew1979, 09-05-2017 04:41 PM
    about, what, mites, spider
    • Replies: 2
    • Views: 251
    09-06-2017, 06:35 AM Go to last post
  37. Insecticidal Soap vs Thrips

    Started by onewarmguy, 08-31-2017 08:11 PM
    castille, olive, out, soap, water
    • Replies: 8
    • Views: 346
    09-06-2017, 05:15 AM Go to last post
  38. Whiteflies on my plants

    Started by Crypti420, 09-02-2017 10:49 AM
    whiteflies, plant, few, one, his
    • Replies: 8
    • Views: 304
    09-06-2017, 04:35 AM Go to last post
  39. What is this? I just saw this today

    Started by Drew1979, 09-02-2017 07:26 PM
    today, saw, what, just
    • Replies: 6
    • Views: 357
    09-06-2017, 04:10 AM Go to last post
  40. 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: 1,129
    09-05-2017, 10:50 PM Go to last post
  41. 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: 338
    09-05-2017, 10:35 PM Go to last post
  42. Thrips and or something else?

    Started by onewarmguy, 09-05-2017 09:00 PM
    else, its, leaves, something, thrips
    • Replies: 0
    • Views: 184
    09-05-2017, 09:00 PM Go to last post
  43. Gnat fly infestation

    Started by Brohammer3, 09-05-2017 07:32 PM
    gnat, flies, per, but, instructions
    • Replies: 1
    • Views: 192
    09-05-2017, 07:52 PM Go to last post
  44. Root Rot!

    Started by hayabusa3214, 09-05-2017 02:39 PM
    how, hydro, reservoir, stage, temperature
    • Replies: 1
    • Views: 198
    09-05-2017, 02:59 PM Go to last post

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