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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58.8K
Threads
3.5K
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K
Wtf somebody enlighten me please
  • KeyFingerFlying

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
41.3K
Threads
2.2K
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41.3K
Trash_2002
First post! 1600w DTW winter grow
  • Trash_2002

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
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43.4K
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figolus
Organic inputs what are your keys?
  • figolus

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
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6.7K
Threads
398
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6.7K
Sunasun
from veg to flower by accident 4 days how long to revert back ?
  • Sunasun
THCMonster
Aquaponic cloning! Lol
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11
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5K
Vexx421
Vexx421
DezmondG
These ready to harvest?
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14
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984
DezmondG
DezmondG
Frankster
Growing in open
2
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25
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960
One drop
One drop
SwoleGrow
Outdoor (veg) starting to flower
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1
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306
Buscbk92
Buscbk92
Frankster
Must have products.
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2
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422
Frankster
Frankster
Empress.Indica
My own strain?
2
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27
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879
Empress.Indica
Empress.Indica
Freaky75
Boy or girl
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6
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462
Freaky75
Freaky75
Trippyhippette
Seeds
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0
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213
Trippyhippette
Trippyhippette
tinyfingerstinyfeet
First Grow, not sure if plants are finished, 63F
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4
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794
tinyfingerstinyfeet
tinyfingerstinyfeet
P
Any kush tips?
Replies
4
Views
478
PurSaveer
P
Freaky75
PPM
Replies
1
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188
Aqua Man
Aqua Man
curious618
Week 3 flower
Replies
1
Views
440
curious618
curious618
MrGood
Rock wool into soil?
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3
Views
521
MrGood
MrGood
T
How To Speed Up Ripening?
Replies
13
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8K
DV_JR
DV_JR
Hooksgrow2020
1st time grow
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1
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258
Nate_in_AK
Nate_in_AK
ganjaNinjaa
Will this plant be okay?
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6
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259
ganjaNinjaa
ganjaNinjaa
jamk911
Aging plants..
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12
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600
Lobbstersauce
Lobbstersauce
CF89
how does my training/manifold look?
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5
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472
CF89
CF89
Juggernut23
What deficiency could this be?
Replies
1
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519
Juggernut23
Juggernut23
Homegrown81
Essential oil diffuser
Replies
4
Views
358
Kanzeon
Kanzeon
Mrplants420
Need a pro to identify the issue, guessing my light is too close?
Replies
16
Views
886
Aqua Man
Aqua Man
Parrottroop
Please help!! my plants was showing some yellowing and browning a week ago
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4
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1K
redshift75
R
biggerbud420
im getting some free sample seeds
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10
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1K
biggerbud420
biggerbud420
Joshdiamond84
Can i chop off the top of my plant after the tops is completely budded
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10
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437
Joshdiamond84
Joshdiamond84
Lordly
first organic grow,need advise
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8
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1K
Lordly
Lordly
RHEfarms
Decent light for a 2x4x5
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2
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794
basscaptain
basscaptain
Frankster
Fresh genetics
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5
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547
Frankster
Frankster
Miguel420
10 WEDDING CRASHER
2
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27
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4K
Miguel420
Miguel420
GrowWithTheFlow
Week 3 of Flower - Yellow Lower Leaves
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5
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424
GrowWithTheFlow
GrowWithTheFlow
DBaldass
HLG 550 V2 R thoughts and comments?
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7
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2K
Raptor7
Raptor7
Cabi
If I don’t spend some $$ soon, my grow tent gonna turn into a closet
2 3
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55
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2K
Oa.ahhu
Oa.ahhu
methheadman88
Any recommendations for a light timer during flower?
Replies
1
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293
growsince79
growsince79
MaesterP
Anyone Ever Tried Ladybugs To Control Pests In Indoor Grow Rooms?
2
Replies
37
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19K
william76
william76
Dwman420
41 days old when should i flip?
2
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20
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2K
Dwman420
Dwman420
Taperlawyer
First ever attempt!
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0
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153
Taperlawyer
Taperlawyer
Parrottroop
Deficiency or Disease?
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0
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282
Parrottroop
Parrottroop
UK420HYDRO
First Grow Critical Orange Punch
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0
Views
483
UK420HYDRO
UK420HYDRO
Mrplants420
Help Don’t know what I’m doing wrong .
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16
Views
690
Mrplants420
Mrplants420
One drop
There is a fairy Weed person .
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11
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376
stoneyluv
stoneyluv
H
Miracle-Gro Tomato plant Food
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19
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15K
B0ssD0ss
B0ssD0ss
Jfolk74
Veg or bloom
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1
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713
One drop
One drop
Mrplants420
Need a pro to identify the problem
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0
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230
Mrplants420
Mrplants420
Trippyhippette
HELP DID SHE HERMIE?
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11
Views
582
growsince79
growsince79
Sabreeza
Ton of leaves falling
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4
Views
399
One drop
One drop
tomatoesarecooltoo
Training via phototropism
Replies
17
Views
621
tomatoesarecooltoo
tomatoesarecooltoo
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