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Photo of The Month Contest
Contests by Official THCFarmer partners. Promotional drawings in which prizes are given away. Win free seeds each month.
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Basic Growing Information
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Nutrients and Fertilizers
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The Breeders Lab
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Growroom Design & Setup
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Grow Diaries
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Tree Farming
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Plant Care
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Controller/Meters
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Systems
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New Replies Latest New Threads Categories trending
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Latest posts
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Phlizon 420 Sale Giveaway is Coming!- Captspaulding posted
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Mikedin’s garden center, Let’s grow!- Rama777 posted
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Let's See Your Frostiest Flowers- MartyMcFly42oh posted
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CAloha Limone Colorado Seed Company
- chitownglass posted
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Autoflowers - Overdue on flower, and do I trim?- orggrwr posted
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CHi! New grower looking to learn
- cityfarmer3 posted
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Good morning everyone!- GoldenDragondnw posted
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HI finally harvested, what do you think of the drying conditions...?
- HomegrownOhighO posted
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Post your own shareable pics...
- Captspaulding posted
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Predictions on how much longer to harvest- Gmix posted
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Hello.- Imzzaudae posted
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Yellow leafs closing, what can It be?
- Imzzaudae posted
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GSeed exchanges between Brazil and the United States
- GreenThumbRookie99 posted
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Multi strain 12-12 from seed- figolus posted
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JFirst time growing could use (lots of) advice
- Jedsdead posted
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POTM Nominations - Apr 2024
- MartyMcFly42oh posted
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Why did my seedling fall over?- emanresu posted
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Hey- upsaintgrower posted
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HEthos Bello y Dulce auto 83 days dwc when to harvest?
- HappyHarvester88 posted
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Mephisto Genetics Just How Good are They?
- emanresu posted
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V420 Promo by Herbies is already here!
- Vanthcity posted
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BHelp first time grower problem
- BudBloomer88 posted
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Drinking from a Cattle Trough- jadins_journey posted
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Spider Farmer LED Grow- SpiderFarmerLED posted
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Spider Farmer 420 Giveaway-GlowR40 LED Grow Light & Clip-on Fan!
- SpiderFarmerLED posted
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last half of this grow but more to come.
- emanresu posted
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For Sale 420 fast buds mixed auto pack
- emanresu posted
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Trade Trade seeds - Landrace Brazil (Pink Mango)- Piriquito posted
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Water Deficit... is this... what it looks like?
- Captspaulding posted
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Thought was deficiency but now not sure
- Captspaulding posted
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Jammin on it with a late/early start
- Captspaulding posted
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BDrooping DWC are my plants DYING?
- bulkbuds posted
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Super Skunk Week 4 Bloom Smell- Bilber posted
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For Sale Cultivator clone collection- cultivatorclonecollectiv posted
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HLeaves curling with a yellowish and glossy looking tint
- Harley.Freeman posted
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For Sale _Elite Cut Genetics_🧬 Clones- ImpulsiveGrower posted
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Autos in the veg Adventure- Blastfact posted
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How much longer do you think I have?- juanderer posted
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LB & the Spider Farmer G3000 LED- Lockebox posted
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Seedsman Photo Competition
- orggrwr posted
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Week4Bytch ... What's He Up Too?
- Captspaulding posted
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XNew grower wanting feedback/advice on current setup <3
- xrevolutionx posted
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Seedlings! Show your babies!!! 😆- cannafarmer420 posted
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Is this plant screwed? Should I kill it and remove from my tent?
- Blastfact posted
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Latest threads
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TAutoflowers - Overdue on flower, and do I trim?
- thhc posted
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NYellow leafs closing, what can It be?
- navi posted
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Mephisto Genetics Just How Good are They?
- emanresu posted
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FHello.
- Funkenal posted
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Trade Trade seeds - Landrace Brazil (Pink Mango)
- Piriquito posted
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ASuper Skunk Week 4 Bloom Smell
- AJKush posted
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How much longer do you think I have?- GravitySlave posted
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KHelp first time grower problem
- Kells80 posted
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BDrooping DWC are my plants DYING?
- bulkbuds posted
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Springtails in first indoor grow- bguwop420 posted
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Vivosun Fan update, no longer working- dreamnfox posted
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VBeer Brewer and smal grower.
- VanDerTim posted
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Fans on timer off at night- frostybudz posted
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GIntro & Help Request
- grapefruitmoon posted
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Leaning seedling and first feed- KeeperOfKeys posted
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Hey
- upsaintgrower posted
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Nutrients- Don154 posted
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RPredictions on how much longer to harvest
- raybuck posted
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Update on spider farm carbon filter.- Pilted posted
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Organic inputs what are your keys?
- cannafarmer420 posted
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Seedsman Photo Competition- SeedsmanSeeds posted
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Is this clone rooted enough to move to it's soil?- optical posted
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CHi! New grower looking to learn
- cityfarmer3 posted
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CThought was deficiency but now not sure
- criz posted
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For Sale Cultivator clone collection
- cultivatorclonecollectiv posted
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GIntroduction
- GROWnMAN posted
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DWtf somebody enlighten me please
- DukeNastyNuggz posted
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What type of deficiency is this?
- optical posted
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Sick plant or lacking nutes?- euphoriaup posted
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CWeird leaf texture any ideas?
- Coppermike posted
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OCanadian original grower (rare strains)
- OCannabis posted
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About bio bizz bio grow in flower- TheRealM00 posted
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The roulette is easy thread- JoeCroupier posted
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QFirst Grow - 2 weeks from germination
- quantumbogger posted
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420 Promo by Herbies is already here!- Herbies_Seeds posted
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Yellow copper coloured patch on leaf
- frostybudz posted
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New to the forum from uk !!
- JoeCroupier posted
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Week 3 flowering stage 🏆- Sloppygls posted
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PHard time letting seedlings dry out.
- phillyguy posted
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Spider Farmer 420 Giveaway-GlowR40 LED Grow Light & Clip-on Fan!
- SpiderFarmerLED posted
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OOhio legal first grow. Ace Seeds
- OhRose posted
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NHave these been recently pulled ?
- newbie1031 posted
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Is This How The Proto-Buds Should Look- PianoStan posted
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Why did my seedling fall over?- domgrows posted
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PPM & EC Practitioners... Explain Your Procedure- SnappyJack posted
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Site Announcements
Announcements about this site, its organization, how it works, and how we can improve it.- Threads
- 27
- Messages
- 635
Photo of The Month Contest
Contests by Official THCFarmer partners. Promotional drawings in which prizes are given away. Win free seeds each month.Sub-forums:- Threads
- 155
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Cannabis Infirmary
Learning how to grow cannabis can be tricky. Learn how to identify, diagnose, and fix common problems faced while growing marijuana plants.- Threads
- 9.1K
- Messages
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- BudBloomer88
Basic Growing Information
Want to learn how to grow weed? Get started with the basics of cannabis cultivation. Ask questions and find out answers about everything from soil and lights to genetic, hydroponics and more.Sub-forums:- Threads
- 13.4K
- Messages
- 204.1K
General Indoor Growing
General indoor growing information about cannabis. Learn about hydroponics, organic soil, micro grows, Coco coir, and more. Learn to grow marijuana indoors.Sub-forums:- Threads
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General Outdoor Growing
Growing cannabis outdoors can be tricky. Learn the tips and tricks to make this possible in general outdoor growing.Sub-forums:- Threads
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Nutrients and Fertilizers
Have you ever wondered what nutrients and fertilizers you should be giving your cannabis plants? Find out what others are using to grow cannabis.- Threads
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The Breeders Lab
The breeders lab offers you a place to discuss genetic lineage, strains, and to learn information about breeding cannabis from other breeders.Sub-forums:- Threads
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Growroom Design & Setup
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Grow Diaries
Read in-depth looks at other people's cultivation methods and techniques or share your own technique for growing cannabis with our growdiaries.Sub-forums:- Threads
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Tree Farming
Have you ever seen cannabis plants the size of trees. Would you like to grow a cannabis tree? Learn how to grow the biggest cannabis plants.- Threads
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Cannabis Photography
Show your Beautiful plants and bud shots. Need help with your Photography this is the place to be!Sub-forums:- Threads
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Advanced Techniques & Problems
The best tips from industry pros and experienced growers. If you're looking to tackle problems with your cannabis grow or take your weed grow to the next level, you can learn about it here.- Threads
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- Ben123
Concentrates & Processing
Dabs, shatter, budder, batter, it doesn’t matter. Learn answers, ask questions, or offer advice on processing cannabis and cannabis concentrates.- Threads
- 2.2K
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The Planning Stages
Learn about and compare your plans of growing cannabis to those of others. Everything you need to know to plan your next cannabis grow.- Threads
- 590
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Security
Want to know how to keep your crop safe from thieves and cops? Learn about laws, discretion, and more when it comes to cannabis cultivation.- Threads
- 285
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Smoke Reports
Are you curious as to what strains of cannabis are the best? See what others have to say or share your thoughts about all kinds of cannabis strains.- Threads
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Cannabis Seeds
Looking to score or get rid of some beans? Buy sell and trade regular, feminized, and autoflowering marijuana seeds.- Threads
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Cannabis Clones
Are you looking to score some cannabis clones, or do you have some cannabis clones for sale or trade? Buy sell, and or trade cannabis clones.- Threads
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Cannabis Pollen
Are you in need of cannabis pollen or do you have some cannabis pollen to sell or trade? Buy, sell, and or trade cannabis pollen.- Threads
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Lights
Lighting is an important factor about growing cannabis. Looking to upgrade or get rid of gear? Buy, sell, and or trade cannabis grow lights.- Threads
- 77
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- 350
Nutrients
Looking for cannabis nutes or have some for sale or trade? Buy, sell, and or trade cannabis nutrients with others who grow cannabis.- Threads
- 16
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- 171
- prankster1590
Air/Water/C02
Ready to buy or get rid of your air/water/ CO2 equipment for cannabis cultivation? Buy, sell, and or trade cannabis cultivation equipment.- Threads
- 17
- Messages
- 61
Soil/Media
Looking for the score when it comes to soil and media or have some to let loose? Buy, sell, and trade soil media for your next cannabis grow.- Threads
- 3
- Messages
- 15
Pots/Trays
Need pots and trays to grow cannabis or have some you're looking to get rid of? Buy, sell, and or trade cannabis pots and trays.- Threads
- 2
- Messages
- 13
Plant Care
Do you have cannabis plant care items to sell or trade or are you looking to score some? Buy, sell, and or trade cannabis plant care items.- Threads
- 18
- Messages
- 126
Propagation
Do you have cannabis propagation equipment to get rid of or are you looking to buy some? Buy, sell, and or trade cannabis propagation equipment.- Threads
- 3
- Messages
- 14
Controller/Meters
Are you looking for controllers or meters for your next cannabis grow. Buy, sell, and or trade cannabis controllers and meters with others.- Threads
- 13
- Messages
- 55
Systems
Do you have a cannabis cultivation system you'd like to score or that you're looking to get rid of? Buy, sell, and or trade cannabis system equipment.- Threads
- 16
- Messages
- 70
- Wabatongushi
Tents/Greenhouse
Are you in need of a tent or greenhouse to grow cannabis or have one to let loose? Buy, sell, and or trade cannabis tents and greenhouses.- Threads
- 6
- Messages
- 35
Tools/Gear
Do you need tools or gear to help your cannabis grow succeed or have some you want to get rid of? Buy, sell, and or trade your cannabis tools and gear.- Threads
- 37
- Messages
- 204
General Gardening
Are you looking for info or do you have info to share with others about gardening? Ask question or offer info on general gardening.- Threads
- 759
- Messages
- 12.6K
- Budtirement
Smokers Lounge
Sit back relax and smoke a fatty! The smoker's lounge is the place to shoot the breeze about the trees we all love so much.Sub-forums:- Threads
- 5.9K
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- 212.5K
Marijuana News & Legalization
Stay up to date on the latest news about marijuana, marijuana legalization, legislation affecting cannabis etc- Threads
- 4.1K
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Bongs, Pipes & Other Smoking Tools
Looking to get ripped or want to share ways to accomplish this with others. Learn about cool cannabis gear here.- Threads
- 522
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Cannabis Recipes
Check out recipes infused with cannabis that will have you cooking like a cannabinoid culinary master in no time flat.- Threads
- 296
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Activist Corner
Stay informed and up-to-date on what cannabis activists are doing around the world to help in the war on drugs and legalize this misunderstood plant.- Threads
- 965
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Medical Club
Stay in the loop on all things related to medical cannabis. From events to news issues and just good times medical club is medical cannabis.- Threads
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Trending Threads
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CHi! New grower looking to learn
- cityfarmer3 posted
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HLeaves curling with a yellowish and glossy looking tint
- Harley.Freeman posted
-
RHave my buds gone to seed?
- Richard1234 posted
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Starting my first autoflower run- Grow4fun420 posted
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FSeedling next step which soil to buy
- fordman1991 posted
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Multi strain 12-12 from seed
- figolus posted
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Outdoor grow in Southeast Michigan 2024- cpurola posted
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JFirst time growing could use (lots of) advice
- Jedsdead posted
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From Friends At The Farm- Gtglicky3 posted
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Autos in the veg Adventure
- Lockebox posted
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XNew grower wanting feedback/advice on current setup <3
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Does anyone else feel that Dispensary Cannabis is just Bad quality?- MrBigWater posted
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Watering seedlings how much is too much, how much is too little?- Waffleman posted
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ga pie x runtz / red velvet x runtz grow- budsofgeorgia posted
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Fat banana and purple queen- Suds.an.buds posted
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Perpetual, permanent, perennial grow diary... 🙃- lenhug posted
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my gdp and black orchid
- budsofgeorgia posted
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Schwiftys RS11 x Okie Tenguseed Co Journal- SchwiftyGrower posted
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Give me your very best music!- Dadman86 posted
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Atlas seeds meets 🤡 genetics. Papaya Candy and Cali Blue
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2nd Grow! Star Killers! Questions inside- AsheyBear posted
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The Dragon Breeding Experiment: 🐉 👶 come along for the fun!
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Grow diary mission impossible (low to medium budget lol)- BearWater posted
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LB & the Spider Farmer G3000 LED
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PFirst grow attempt- 4 Runtz Photos
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My Next Hydro Grow with Orange Creamsicle Free World Genetics- Teslajuana posted
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Mikedin’s 2x4 of fun Ft. the Spiderfarmer SF600- Mikedin posted
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Seedlings! Show your babies!!! 😆
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New to the website . So Here is the grow journal i started- BryanOconner posted
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itscheese`s cheese thread- Itscheese94 posted
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New Autoflower and Tester seed run
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Seedsman Seeds - Support & Discussion Thread
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It All Starts From Seed- MEGA956 posted
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Socks' garden pic dump thread- socks4free posted
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The Trasher's Sunny Corner of Dank- Trash_2002 posted
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For Sale _Elite Cut Genetics_🧬 Clones
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Jammin on it with a late/early start
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Good morning everyone!
- GoldenDragondnw posted
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Mikedin’s garden center, Let’s grow!
- Mikedin posted
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Indoor virgin, wish me luck- electroguy posted
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BBgsixxx's 4x2 spider farmer kit grow 1
- bgsixxx posted
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What Are You Smoking?- grnmtn posted
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THCFarmer is one of the most popular weed forums on the net. Learn from experienced growers about all topics related to growing marijuana, growing your own weed easy, advanced cannabis cultivation tips and more. We keep a friendly and informative community at our growers network forum regardless of whether you're a novice or pro.