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  1. Fan leaf removal? (8 replies)
  2. Max High Temp Cannibas Still Grows (2 replies)
  3. too many cfms? (9 replies)
  4. Bushy Indica (3 replies)
  5. to much nutes for young plants help (1 replies)
  6. Ripping the Balls Off of Males (2 replies)
  7. Which EC/TDS buy? (2 replies)
  8. When is too late to install a scrog? When do you switch to bloom nutes? (2 replies)
  9. can i take clones the day before i put my plant to flower? (13 replies)
  10. Would like to know what might be wrong with my plantsz (3 replies)
  11. Looks like a hermie... mind taking a peek? (8 replies)
  12. Dry Leaves, Yellowing, Curling Down Leaves... Rockwool (11 replies)
  13. Are these balls? plant from feminised seed wtf (21 replies)
  14. Upward leaf curl (11 replies)
  15. Growing indoor (0 replies)
  16. Help!! (3 replies)
  17. Shaking/Hitting colas after rain to dislodge water, to prevent mold? (11 replies)
  18. box volume - VPD - ventilation (1 replies)
  19. Can’t identify pest/problem (7 replies)
  20. Has anyone ever seen this before? (3 replies)
  21. First grow problems (5 replies)
  22. Seed Won't Germinate... Squeeze Shell Until It Cracks?? (40 replies)
  23. Lost power!!! (9 replies)
  24. Stress, mother, clones growth. (3 replies)
  25. First time, 4x4 led grow, don’t know what leds to choose (11 replies)
  26. Manifold / Mainline Dumb Question (18 replies)
  27. Cold weather affect flowering time? (3 replies)
  28. Do Plants really need dark hours during veg (4 replies)
  29. How much stress is normal when switching to flower lights? (1 replies)
  30. Question Regarding Inline Fan / Filter and Speed Control (20 replies)
  31. what deficiency is this?? (12 replies)
  32. First grow - 3 week old plants, showing some problems on lower leaves (1 replies)
  33. Auto terrace 2018 - suggestion welcome (0 replies)
  34. First grow, thoughts? About 5 days old im new to this so any information is helpful (3 replies)
  35. First grow, thoughts? About 5 days old im new to this so any information is helpful (2 replies)
  36. Coco to perlite ratio for starting seeds. (3 replies)
  37. CO2 and BubbleCounter (0 replies)
  38. Is it possible to predict pheno from looking at the seeds /Same Strain/ ? (6 replies)
  39. C99 Future Setup (1 replies)
  40. water reserve... could it work? (2 replies)
  41. Hermie Question, Fast Answers (7 replies)
  42. Urgent help! Cant determine deficiency :/ (5 replies)
  43. Males in the flower room (1 replies)
  44. Clones and nutrition burn (9 replies)
  45. Pre-soaking Grodan Pargro Blocks - How long? How much? When? (2 replies)
  46. Weed question (1 replies)
  47. Are these lights any good? (4 replies)
  48. Light new growth with rolled under leafs (0 replies)
  49. So Cal outdoor start date (0 replies)
  50. Reducing lighting late in flower ? (14 replies)
  51. How do I get rid of Mealy Bugs? (1 replies)
  52. 8x8 feet tent setup help. (3 replies)
  53. Soil mix recipe for noobs. (0 replies)
  54. how low a temp is toooo low?? (9 replies)
  55. Breeder description trichrome development (4 replies)
  56. Breeder description trichrome development (0 replies)
  57. When does Pro-Mix Soilless turn into soil ? (6 replies)
  58. Bio Bizz Allmix / beginning 5th week yellowing thankyou! (6 replies)
  59. Viparspectra info (12 replies)
  60. Clones From Clones From Clones (24 replies)
  61. Not Germinating? (15 replies)
  62. Old seeds and I keep clone can I say (1 replies)
  63. What should I do? Accidental revegging (6 replies)
  64. Why do i always get Hermies? (122 replies)
  65. POORLY BABIES (5 replies)
  66. Carenza di potassio?! (4 replies)
  67. Starting seeds (21 replies)
  68. How fast do plants deplete room co2 (ballpark) (12 replies)
  69. Is this little one have chance to survive? (11 replies)
  70. Sugar Balls... (4 replies)
  71. Any one rocking the one node and flip? (3 replies)
  72. Can I use Coco nutes for Hydro? (8 replies)
  73. 1/4 of my plants drink 3/4 of the water (3 replies)
  74. Water Cloning problem..... (8 replies)
  75. Moving Forward with PM (2 replies)
  76. Are these male or female? (7 replies)
  77. Lower water temp vs. More air stones (3 replies)
  78. Inorganic top cover (5 replies)
  79. Soil mineral ph ? (4 replies)
  80. Nut burn close to Harvest (18 replies)
  81. Is this a male or female? (12 replies)
  82. This is a male, right? (5 replies)
  83. Cheap way to chill water? (7 replies)
  84. Optimal location for co2 in a semi sealed set up? (1 replies)
  85. Pots or no pots. (2 replies)
  86. GAVITA 1000W (53 replies)
  87. Soil SIP vs Earthbox (37 replies)
  88. Automation growing system (2 replies)
  89. Using RO water only. (8 replies)
  90. Raw mineral salts (2 replies)
  91. Need Guidance with Grow Setup (7 replies)
  92. Pinching the top node off plants (5 replies)
  93. How does different light schedules affect brix levels in cannabis plants? (3 replies)
  94. Question for the hive... (2 replies)
  95. help me please :) (11 replies)
  96. Clones from Reversed Female - Stay Male or Revert? (3 replies)
  97. Need help identifying bugs/pests in growroom (9 replies)
  98. Late guerila grow (may northern hemisphere november southern) (0 replies)
  99. Night Vision Goggles during dark phase (22 replies)
  100. Additional light(watts) during flowering (6 replies)
  101. Help needed (4 replies)
  102. Root growth (2 replies)
  103. Three stem node (9 replies)
  104. Seed poppin Qs (7 replies)
  105. Floppy plant question (8 replies)
  106. Got some Regular seedlings, what do I do? (3 replies)
  107. autoflower vs photoperiod (2 replies)
  108. When to start indoors for outdoors (11 replies)
  109. Auto flowering Male Super Lemon Haze (5 replies)
  110. Fox Tailing Bud (1 replies)
  111. choose led grow light (7 replies)
  112. Flower these out, or chop 'em down? (1 replies)
  113. GSC Week 7 Flowering - Normal or Def? (3 replies)
  114. Really strange problems with autoflowers, what to do? (13 replies)
  115. Is petroleum jelly on the stem going to harm them? (14 replies)
  116. creating seeds. links to threads / help ? (9 replies)
  117. wtf is going on with my plants.. (11 replies)
  118. would it be ok to flush with fresh tap,then 2 gal of tao left out 3 days (6 replies)
  119. Intake air getting WAY to cold in winter :( (13 replies)
  120. No access to water? (6 replies)
  121. week 4 flowee what is going on with this leaf looks hungry? (5 replies)
  122. What type of hydro is this guy using? (3 replies)
  123. Mag def, nute burn, p lockout or to wet coco? (15 replies)
  124. Running oscillating lights, or less lights? (6 replies)
  125. No trichomes or smell at week 4 (4 replies)
  126. Will my 4 less frosty plants catch up with the 1 frosty mfk (8 replies)
  127. Who has a good feeding scheduled for earth juice?? Using tap water and measuring by g (5 replies)
  128. Mixing Stump Tea and CaMg+ (0 replies)
  129. Can I use tap water with organic nutrients (10 replies)
  130. What is some if the best organic nutrients I can get for soil (12 replies)
  131. Can you use organic nutrients with Fox Farm ocean Forest (7 replies)
  132. How long before harvest are yellowing leaves ok? (3 replies)
  133. Help Me Diagnose This (1 replies)
  134. Potting up tall plants (4 replies)
  135. Another "Diagnose my Leaf" Thread (9 replies)
  136. Quickest, Stress Free Change From Fluoro/LED to HID? (3 replies)
  137. blue dream auto indoor, slow growth (1 replies)
  138. Please help, (17 replies)
  139. crescita lenta , blue dream auto ,indoor (0 replies)
  140. Weird Seedling (3 replies)
  141. Nutrients overdose? Fan burns? Necrosis? (2 replies)
  142. New Roots On Top Of Soil? (8 replies)
  143. "SCROG" are my tops to close ?? Week 1 of flower no longer tucking (3 replies)
  144. Paper Towel method (43 replies)
  145. Why would plant wilt after waterimg. (14 replies)
  146. Clones (4 replies)
  147. Light and making seeds? (3 replies)
  148. Is it possible? (4 replies)
  149. What kind of flys are these there 3 different ones ...??? (1 replies)
  150. DWC, Transplanting teens, PPM? (5 replies)
  151. Is it normal to see white hairs 24 hrs after flipping to 12/12 (4 replies)
  152. Soil mite?? (6 replies)
  153. Yellow leaves with spots :( (3 replies)
  154. IC Vets- help (3 replies)
  155. how long to wait after supper coopping till I can flip to 12/12 (1 replies)
  156. Is this dehumidifier big enough for a 4x4x6.5 tent (11 replies)
  157. Outdoor plants much less fragrant than indoor counterparts (4 replies)
  158. Did I trim to much off for scrog.. Getting ready to flip to 1212 (2 replies)
  159. Super cropped a fue tops under scrog how long till I can flip to 12/12 (1 replies)
  160. Orange/Brown Rust on lower leaves?? (5 replies)
  161. Why does seedsman not allow me to post on their thread...oh..... (1 replies)
  162. Light causing purplish stems? (4 replies)
  163. Bringing home a chunky plant in the OD. (0 replies)
  164. Scrog.. Is my tops to close to each other (4 replies)
  165. 7 days since planting 36 seeds.....0 seedlings? (34 replies)
  166. Is it OK to water every day ??? (13 replies)
  167. Botrytis, hashish, and me. (12 replies)
  168. Mushroom Tea Foliar Question (5 replies)
  169. Same seed started a week apart (2 replies)
  170. Hydro containers health concerns (2 replies)
  171. Question about Feminized seeds (11 replies)
  172. Purchasing Clones vs Running Veg Room (6 replies)
  173. What would cause wilting in leaves other then over/under watering (4 replies)
  174. No true leaves (17 replies)
  175. Smart pots and my first time with them (1 replies)
  176. help guys strange looking leaves (14 replies)
  177. Help pleaes Do you know When to flower under a scrog??? (13 replies)
  178. What are you getting!? (3 replies)
  179. 1000w hps for flower so 500w mh for veg? (2 replies)
  180. Pollinating Cannabis to reduce flowering time. (6 replies)
  181. Need advice from those wiser than me (6 replies)
  182. Whet is the best pot placement in 4x4 grow tent with 5 plants..Diagram available (7 replies)
  183. Running out of bucket space for LST?? Need to lst till tent is filled (7 replies)
  184. Sap / egg / guttation / ??? what is this in the pictures thanks guys (0 replies)
  185. Sap / egg / guttation / ??? what is this in the pictures thanks guys (0 replies)
  186. Lanky Ladies (3 replies)
  187. How much longer would you veg these 5 plants in 4x4x6.5 tent (15 replies)
  188. Outdoor grow with artificial light to extend hours (4 replies)
  189. Does PH usually change over time? (6 replies)
  190. Storing Bagged Soil Outdoors, for Indoor Use (5 replies)
  191. How long to go in fox farm with out feeding after transplanting 5 week old plants (7 replies)
  192. Safety of Earth Tone 3 in 1 disease control (1 replies)
  193. Would it OK to seal up grow tent for 6 or 7 hrs (9 replies)
  194. How long to veg and flower in 5 gal buckets after transplanting (19 replies)
  195. Flowering times for plants from seeds verses clones (7 replies)
  196. Organic Soil Storage (22 replies)
  197. Height management with 55 cm only. (2 replies)
  198. Cree leds replacement (1 replies)
  199. using flower girl (0 replies)
  200. Light Mover (3 replies)
  201. advice on fast finishing strain (3 replies)
  202. Sick plant questions (3 replies)
  203. 10,000 Watt 10 Plant 13 Gallon Rdwc [3d Model Incl. Inside Thread] (3 replies)
  204. Curious why mainline growing isn't more popular ? (58 replies)
  205. Regalia usage rates and foliar or root drench ? (0 replies)
  206. My autoflowers are flowering stupid (47 replies)
  207. What Method Would You Choose If Limited To 16 Plants For Maximum Yield? (1 replies)
  208. Cystolithic hairs or mold?? (11 replies)
  209. Spiral leaf near bud site (7 replies)
  210. Average harvest per liter in outdoor organic grow? (0 replies)
  211. Clones Have Mutated Leaves (2 replies)
  212. Starting clones in potatoes (16 replies)
  213. Conversion bulbs? (0 replies)
  214. Mother in stasis? (16 replies)
  215. strange new growth on seedlings!pics included (6 replies)
  216. One pot is drying out faster than the others (11 replies)
  217. WHATS UP WITH FOXTAILING (3 replies)
  218. Clones in rockwool cubes going to hydroton E&F system question.... (4 replies)
  219. KelPlex and High P Guano for flowering (0 replies)
  220. Confused and lost (11 replies)
  221. Cloning from flowering plant advice (13 replies)
  222. Fungus Gnats in a commercial mmj grow (13 replies)
  223. Defoliation questions (69 replies)
  224. Storing seeds (6 replies)
  225. Plant color vs nutrient strenght (7 replies)
  226. How long can Pollen survive? (2 replies)
  227. Fimming and stretch (3 replies)
  228. How to Use RO water for soil (5 replies)
  229. 1 Seed 2 Plants (6 replies)
  230. Seed sterilization/disinfection/protection (11 replies)
  231. DWC BUDS BEHIND SOIL BUDS????? (71 replies)
  232. Please HELP ! My plants are dying, stopped growing, nutrient deficiency ? (4 replies)
  233. Can anyone tell me what is going on here? (12 replies)
  234. How many ppm Ca is in my fert? (0 replies)
  235. plant problems , please help (6 replies)
  236. Sex influence (5 replies)
  237. How long have you been growing, and where did it all start? (16 replies)
  238. plant deficiency (6 replies)
  239. Pollen? (0 replies)
  240. Noob question (1 replies)
  241. Best way to keep track of a grow? (15 replies)
  242. Day 25 when to flip 12/12 (19 replies)
  243. Please give me some feedback on my blueprint. Specifically Ventilation Work (5 replies)
  244. When to start feeding flowering nutrients (7 replies)
  245. Discoloration, what could it be? (11 replies)
  246. White powder forming from co2 tank (6 replies)
  247. Finding an HVAC near me (0 replies)
  248. outdoor clone plants are drooping (1 replies)
  249. Genetic degradation from monster cropping? (5 replies)
  250. How to keep plants short with big buds (19 replies)