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  1. does this look like deficiency or normal? (1 replies)
  2. Light stress or deficiency too? (14 replies)
  3. Effects of to much Calcium, Ca, in hydroponics (0 replies)
  4. please I'm really confused need help (18 replies)
  5. The case of the Frog (12 replies)
  6. Overfed or underfed (4 replies)
  7. New growth rotting on fresh clones (7 replies)
  8. Did my plants herm? (28 replies)
  9. are my lights too far away.? (7 replies)
  10. HELP - Yellow lower leaves/spots (1 replies)
  11. First grow. Purpling on stems. Please help? PICS! (3 replies)
  12. Carbon monoxide?? (12 replies)
  13. Nutrient problem driving me crazy 12K+ (6 replies)
  14. Mixing neem for broad mite question. (2 replies)
  15. HELP! Need bug ID asap! Never seen these before! (4 replies)
  16. first grow in ebb & flow - shade leafs yellowing bad (4 replies)
  17. Bug experts please have a look (11 replies)
  18. does this look normal 20 days into 12/12 (5 replies)
  19. How much water for a 17" plant in a fabric 5gal? (7 replies)
  20. Issues in soil (5 replies)
  21. Girls a little sickly (19 replies)
  22. Wilting Plant Help in rDWC Grow (8 replies)
  23. Nutrient stress in addition to slight light burn? (5 replies)
  24. New clone problem thought it was ph but not getting better (11 replies)
  25. does this look like calcium deficiency? (3 replies)
  26. Losing leafs (10 replies)
  27. Leaf edges turning up, RDWC (2 replies)
  28. WHITE POWDERY MILDEW!!! (2 replies)
  29. help plants look like they went into shock (4 replies)
  30. Got Broad Mites (34 replies)
  31. Ph problems or nutrient burn? (2 replies)
  32. coco dtw first grow (19 replies)
  33. Over watering or Nitrogen Claw (10 replies)
  34. Iron deficiency? (6 replies)
  35. Easy clean way to get rid of Spider Mites, and everything else. (0 replies)
  36. Root-issues near harvest, input appriciated! (23 replies)
  37. Need help (5 replies)
  38. anybody know the deficiency? (8 replies)
  39. Emulsifier needed? (11 replies)
  40. Corrosive Acne (3 replies)
  41. DWC Leaves Curling and Dying, pls help ! (5 replies)
  42. Nitrogen toxicity? (14 replies)
  43. Magnésium déficiency ?? (3 replies)
  44. Wappas not flowering (0 replies)
  45. HELP!!! what the heck is this now??!!! (12 replies)
  46. Please help 1st timer diagnose deficiency (15 replies)
  47. 21 days from seed... what's going on? (24 replies)
  48. does this look like normal lime green new growth? (3 replies)
  49. What in Tarnation... What is this? (7 replies)
  50. Very poor flower production since changes to grow. Pics inside. (28 replies)
  51. Cal def? (3 replies)
  52. people please b careful with metal halide lamps (12 replies)
  53. runoff ph doesn't mean anything!!!!! new growers please read (13 replies)
  54. I need help diagnosing something withing my plant (4 replies)
  55. Help please first time grower (15 replies)
  56. Help! New grower with sick plants! (10 replies)
  57. Any ideas on this growth? (2 replies)
  58. Tops of plants bright yellow sulphur def? (0 replies)
  59. First grow - Cotyledons troubles (10 replies)
  60. Terrified of Broad Mites (9 replies)
  61. Mantis insecticide? (2 replies)
  62. Yellow Leaf Septoria? 2 week old saplings/indoor. (5 replies)
  63. Help diagnosing veg plants (7 replies)
  64. START OF BUD ROT? (2 replies)
  65. Problem since starting co2 (14 replies)
  66. help with deficiency (18 replies)
  67. Quick PM question (27 replies)
  68. Yellow spots on older fan leaves (7 replies)
  69. Anyone know what this is? Help plz (4 replies)
  70. leafs canoeing down in ebb & flow (12 replies)
  71. Twisted, bent and malformed leaves (19 replies)
  72. HELP PLEASE! DEFICIENCY BUT IDK WATT (28 replies)
  73. LEAF PROBLEM....Please Help (21 replies)
  74. Stunted Autos. What did I do wrong? (7 replies)
  75. I need help. looks like a deficiency but idk which one (4 replies)
  76. 8 plants per bed , defoliate more or less? (3 replies)
  77. Slow grow, root problems? (15 replies)
  78. Entomology (13 replies)
  79. Tips for using predatory mites persimilis (0 replies)
  80. One single plant suddenly turned into this (25 replies)
  81. How big persimilis mites?!smaller than theyr prey? (0 replies)
  82. Transplant? Add nutes? Is it rootbound? (14 replies)
  83. Is this Light Burn? (9 replies)
  84. Spider mites into second week of flowering (20 replies)
  85. Help! What is this Critter? (3 replies)
  86. Mildew And The Dew Point (2 replies)
  87. Top leaves curling (2 replies)
  88. Does This look like over feeding in coco ? (2 replies)
  89. U.C. Roots (0 replies)
  90. Copper sulphate ppm for hydro (0 replies)
  91. Undergrowth drooping top growth browning and getting crispy! (53 replies)
  92. Please help identify little round things on buds (9 replies)
  93. Calcium deficiency or something else? (5 replies)
  94. What is wrong? (7 replies)
  95. If I want Pylon can I go cheap on Phantom? (18 replies)
  96. Heat Treating for PM 1 week before harvest. (9 replies)
  97. Cal-mag or copper (10 replies)
  98. Cal/Maf Def (I think) - First Hydro Grow (23 replies)
  99. Deformity (5 replies)
  100. Key to Nutrient Deficiencies in Cannabis (4 replies)
  101. Recipes For Natural Solutions (14 replies)
  102. little black bugs in my soil. 1mm, not mites! something else! (2 replies)
  103. Excess co2 in basement veg room (2 replies)
  104. White hairy mold in main stem (5 replies)
  105. Light mistake during flowering (6 replies)
  106. sulfur burning (2 replies)
  107. Please help me diagnose this sick plant (9 replies)
  108. Leafs Rolling Upwards (17 replies)
  109. Soil ph stuck at 5.5 (10 replies)
  110. Help! Leafs deteriorating on newest growth! (15 replies)
  111. Relentless Genetics White Cookies seedling issues - Drooooopy (8 replies)
  112. Big problem with 2nd indoor grow - Plz help! (7 replies)
  113. Is it safe to dose my 275g res with 275 non coated aspirin (3 week res)? (3 replies)
  114. budrot (1 replies)
  115. Seeds from Herm'ed Plant (5 replies)
  116. A lil help please! (0 replies)
  117. Possible broad mites? (Please no no no) (7 replies)
  118. Issue or over reacting? (14 replies)
  119. (Help OGDW) EZ CLONER PH PROBLEMS (0 replies)
  120. Mg Deficiency?? (8 replies)
  121. extreme downward spiral in mother room ..please help (17 replies)
  122. white spots on leaves (3 replies)
  123. Light burn or deficiency (19 replies)
  124. First grow- gnats and now odd yellow spots and crispy tips? (10 replies)
  125. Strange yellowing - first mj grow (0 replies)
  126. Plants need help, not sure what though (15 replies)
  127. Deficiencies? (11 replies)
  128. Need help with an unknown Nute Def. (possibly manganese) (9 replies)
  129. Letting water sit 24hr vs not? (6 replies)
  130. Leaf issue (2 replies)
  131. coco perlite (4 replies)
  132. Is this algae? (8 replies)
  133. Discoloring leaf tips and ripped leaves (4 replies)
  134. mites thrips or just nutes? (2 replies)
  135. Powdery Mildew questions? (96 replies)
  136. super slow growth (11 replies)
  137. Air quality killing plants? Strange problems please help (20 replies)
  138. Need HELP!. Leaves Drooping/Heat?/Claw? (3 replies)
  139. Fusarium Spp. (73 replies)
  140. Rockwool users Read here! Spinosad systemic soil drench!? (2 replies)
  141. Week 4 Bloom Pistils Damaged. Possible Spray Damage? TMV? Broad Mites? Russet Mites? (6 replies)
  142. Green Cleaner: How to make your own? (38 replies)
  143. coco and yes, brown spots (30 replies)
  144. Help - Needed, right here ! Please. (2 replies)
  145. Light bleaching on these little ones? (2 replies)
  146. Humidity @ 88% for 5 hrs....problem? (4 replies)
  147. What's wrong... they don't look happy (10 replies)
  148. am i smoking pm? (0 replies)
  149. Week 5 of flowering, brown spots and dying leaves. Need ur help please (5 replies)
  150. Yellowing and Canoeing in Flower (0 replies)
  151. Let's play: Spot_the_Deficiency! (5 replies)
  152. Clone top part of the plant (32 replies)
  153. American friends save me from this nightmare please! (20 replies)
  154. Cal/Mag? (10 replies)
  155. Hitting 2.4 a light, but having to adjust pH with Hugos. (23 replies)
  156. Need help from Guru! (10 replies)
  157. Plz help, bugs/def?! Newb! (6 replies)
  158. Any thoughts? (6 replies)
  159. Droopy plant (24 replies)
  160. yellowing on top leaves, week 4 (2 replies)
  161. Leafs Curling? (4 replies)
  162. Thrips? Can someone help ID these bugs? (5 replies)
  163. Rapidly developing leaf problem, 1st time grower (14 replies)
  164. Weird dried leaves and slimy root (but no brown root?!?) (4 replies)
  165. Blue Dream strange toxicity/deficiency I have never seen before (4 replies)
  166. What is best treatment for Broad Mites??? (22 replies)
  167. new bugs (7 replies)
  168. Any 1 know what the cause of this is? (1 replies)
  169. Pests... Restart or run through? (0 replies)
  170. Novice grower looking for advice (7 replies)
  171. Novice grower looking for feedback. (0 replies)
  172. How bad off am I?? (11 replies)
  173. Beginning Signs of Root Problems in DWC (26 replies)
  174. Problem with flowering (10 replies)
  175. Problem with flowering (5 replies)
  176. Brown spots to fan leaves dwc help please (2 replies)
  177. Diagnose my Plants (16 replies)
  178. Taster (0 replies)
  179. I need your help! What is going on? (12 replies)
  180. Need Help Identifying Problem(s) Lots of photos (37 replies)
  181. Hermie bananas, how much time do I have? (3 replies)
  182. a couple issues (3 replies)
  183. New room over watered? Wtf (12 replies)
  184. Dafuq is dis? some mold? fungus? (8 replies)
  185. Bringing Home More Than You Thought From The Grow Shop (5 replies)
  186. Droopy papery plants! help! (11 replies)
  187. Ladybirds (aka LadyBugs) (4 replies)
  188. Need some pro advice on these spots (16 replies)
  189. Start over or salvage? (4 replies)
  190. This hurts (5 replies)
  191. Any idea what this is? (5 replies)
  192. Leaf curl slow growth help needed (11 replies)
  193. Possible broad mites? Second opinions? (2 replies)
  194. seedling plant with too many light? (2 replies)
  195. Help for a friends plant (5 replies)
  196. Re vegging plant brwning all up (9 replies)
  197. Mutant Buds (3 replies)
  198. What should I expect? (1 replies)
  199. Could this be an Fe def.? (0 replies)
  200. Why aren't my seedlings growing? (11 replies)
  201. PH problem? (5 replies)
  202. Some sort of deficiency or overfert? (21 replies)
  203. wisdom Needed (10 replies)
  204. Deficiency of some sort.. (4 replies)
  205. Can't figure whats going on (6 replies)
  206. Light burn, or a deficiency? (6 replies)
  207. nitrogen toxicity? my fan leaves are curling fast (0 replies)
  208. Double Nickle LC in fogger (Atomizer) (1 replies)
  209. Mold? Insect eggs? What are these white spots on my leaves? (2 replies)
  210. Can't get rid of Fungus Gnats (14 replies)
  211. pH Skyrockets, Massive Nutrient Lockout? (3 replies)
  212. Russet mites after harvest!? (1 replies)
  213. NEED HELP FAST!!! (4 replies)
  214. Are these springtails? (5 replies)
  215. First time in coco (3 replies)
  216. Broad mites? Not again :( (11 replies)
  217. Strange mutations and a nutrient deficiency on 1 leaf (4 replies)
  218. What the hell most weirdest leaf growth I've ever seen (0 replies)
  219. Please tell me this is not what I think it is. (24 replies)
  220. Pro Mix HP+ BioBizz (0 replies)
  221. What fungus is this? (0 replies)
  222. Problem with the air coming in my box (1 replies)
  223. Mold problem, should i cure left over coalas in 65%rh even if they have little mold (16 replies)
  224. DWC slow growth (7 replies)
  225. Coco grow problems late flower. (11 replies)
  226. whats wrong with these plants? (10 replies)
  227. * Powdery Mildew (Outdoors) Advice Needed * (20 replies)
  228. Food Grade Diatomacious Earth? (4 replies)
  229. Plants Stopped Growing - Can't figure out why (10 replies)
  230. How to deal with overheated rootzone in containers outdoor. (8 replies)
  231. Deficiency? Need help asap (6 replies)
  232. Sprouting veges in grow room (5 replies)
  233. Purple plant (2 replies)
  234. Day 25 flower- from healthy to sick and dying- please help (3 replies)
  235. Leaf margins curling (3 replies)
  236. Anyone heard of a fungus or virus that changes the way a plant grows. (3 replies)
  237. Coco and Ph (16 replies)
  238. is this p. mildew? (1 replies)
  239. Seedling all falling over! (20 replies)
  240. Identical conditions; one strain loves it the other hates it (8 replies)
  241. Simple Green / Bleach (4 replies)
  242. Possible Phosphorus Deficiency? Please help. (3 replies)
  243. Is this Powdery Mildew ? (Pics) (12 replies)
  244. What machine to spray Met 52? (12 replies)
  245. Cuttings in rockwool dead after transplant to coir (10 replies)
  246. Help identify these critters. (13 replies)
  247. High substrate pH in rockwool (3 replies)
  248. Weird Pest Question (10 replies)
  249. Organic Grower/Living Soil - Lets diagnose this one as a TEAM! (5 replies)
  250. To much water,or too low nutr ec? Hbucket (3 replies)