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.

Hydroponics

Growing cannabis in a liquid solution is called hydroponics. Ask questions and offer advice on hydroponics and marijuana cultivation.
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3.5K
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59K
Threads
3.5K
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59K
B
Suck or blow pressure in 2x4 tent
  • Billybobbong

Coco Coir

Curious about the pros and cons of growing cannabis with coco coir? Ask questions, offer advice, and learn about growing marijuana using Coco coir.
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2.2K
Messages
41.4K
Threads
2.2K
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Weird leaves on vegetative. Coco
  • SnoopingAsUsualI

Organic Soil

Do you have questions about organic soil or tips on this subject to share with others? Learn about using organic soil in cannabis cultivation.
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2.4K
Messages
43.5K
Threads
2.4K
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43.5K
LoveGrowingIt
Humic fulvic acid heavy N uptake ?
  • LoveGrowingIt

Micro Grows

Micro grows are increasingly popular. Grow big buds in small spaces. Ask questions, offer advice, and learn tips about cannabis micro grows.
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398
Messages
6.7K
Threads
398
Messages
6.7K
Sunasun
from veg to flower by accident 4 days how long to revert back ?
  • Sunasun
J
3 weeks into flowering
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6
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2K
Jay2341
J
R
Doubling square footage in your room
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0
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243
RoyalRoutes
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Rikismom420
Been flowering for almost weeks. New pistils wth
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10
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928
Cannabizz
Cannabizz
R
Will my plants be okay?
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3
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395
RoyalRoutes
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BigCube
Manhandling your flowers
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10
Views
644
BigCube
BigCube
L
What's wrong with my baby's
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5
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475
Lulubutler
L
Uno
Stretched clones!
Replies
7
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2K
Uno
Uno
Migrower
NPK Wizard And nutrients
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0
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4K
Migrower
Migrower
EvangelionOg
What color u see ?
Replies
5
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753
Kingjoshh
Kingjoshh
nemgrower202
How many plants per light?
Replies
1
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1K
Cannabizz
Cannabizz
Brotofsky
First DWC grow
Replies
1
Views
455
Cannabizz
Cannabizz
Steve705
DAY 20 flower.
Replies
1
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1K
Cannabizz
Cannabizz
Leelandgrow3
Questions on gender
Replies
13
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860
Leelandgrow3
Leelandgrow3
Migrower
Feminized or regular?
Replies
8
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2K
Migrower
Migrower
Kleinstein
Nanners! Should I cut now
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15
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8K
Jimster
Jimster
Migrower
Is this fading? And if so should I pk boost now.
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19
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6K
Jmaes Mabley
Jmaes Mabley
Kleinstein
Thanks for helping me w a successful 1st grow! Enjoy my pics!
2
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25
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2K
Kleinstein
Kleinstein
Xan
Drying and curing first time.
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5
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737
PlumberSoCal
PlumberSoCal
G
Leaves starting to curl upward, w/ pictures PLS HELP
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1
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411
az2000
az2000
Leelandgrow3
How to get rid of nats?
2 3
Replies
47
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3K
Homegrown365
Homegrown365
916Fisherman
Maxsea
Replies
1
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631
916Fisherman
916Fisherman
Seriesnuns
Heavy handed feeding during flowering
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3
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1K
Jimster
Jimster
Xan
Soil
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2
Views
389
MIMedGrower
MIMedGrower
MasterDsKush
Do you guys think this matters?
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19
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1K
MIMedGrower
MIMedGrower
Miked1988
Best light for indoor flowering?
2 3
Replies
43
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2K
FatManatee
FatManatee
Rikismom420
Help. My plants are in flower and yellow leaves
Replies
7
Views
554
Beachwalker
Beachwalker
Jimster
Jimster's Ending Indoor 2019
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1
Views
612
BigCube
BigCube
W
Dry Time Help
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6
Views
448
Dai
D
Aqua Man
  • Locked
Giving back. Cheap preset CO2 controller.
Replies
2
Views
865
Aqua Man
Aqua Man
Ph 007
Coco grow, Slow growth yellow / ligh green leaves, 1ml cal mag , canna A&B , Ph 5.8
2 3
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53
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8K
Ph 007
Ph 007
S
Is it female
2
Replies
31
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2K
1diesel1
1diesel1
blazemeup520
Yellow spots on leaves
Replies
2
Views
507
Beachwalker
Beachwalker
715CREEKS
Is this a result of bananas & Should I harvest this plant yet? (1st grow nerves!)
Replies
4
Views
843
The Jewels
The Jewels
G
Please dont tell me its over with and i have to kill
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12
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2K
Ace9137
Ace9137
F
Sealed Room! Pros and cons of running carbon scrubber?
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0
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627
ForrestGUMP
F
S
Changing 12/12 cycle from day to night?
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6
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19K
Jimster
Jimster
S
Noob with noob questions
Replies
4
Views
854
OldManRiver
OldManRiver
Jimster
Old Man in the Mountain.. GC4 Getting Ready to Say Goodnight!
Replies
2
Views
651
Jimster
Jimster
916Fisherman
Another lighting question lol
Replies
1
Views
268
visajoe1
visajoe1
S
Seedling help
Replies
1
Views
379
Cannabizz
Cannabizz
Brotofsky
First grow, how’s it looking?
Replies
4
Views
430
Dusty Nuggz
Dusty Nuggz
Y
Russet Mites Please Help! 😭
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14
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2K
YourStepDad
Y
J
Clonex Vs Root It
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8
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5K
BigCube
BigCube
Jimster
Official definition of "Nanners"?
Replies
11
Views
9K
The Jewels
The Jewels
One drop
Seeds grown from Will76
Replies
0
Views
246
One drop
One drop
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