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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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
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41.3K
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2.2K
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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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Sunasun
from veg to flower by accident 4 days how long to revert back ?
  • Sunasun
L
Problem during flower...
2
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21
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2K
linky
L
Kyle mccall
Barneys farm blue cheese x 5 1200 watt hps x2 tent
2
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34
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5K
Kyle mccall
Kyle mccall
M
How much growth during flowering stage?
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6
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15K
outwest
outwest
Ever after
twitter can tell you when to water with this.DIY.
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2
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519
jagle
jagle
dankworth
Growstones/coco vs hydroton/coco performance, anybody know?
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18
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10K
NeWcS
NeWcS
TylerDurden119
mycorrhizal fungi as a rooting a powder?
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10
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9K
ogtealover420
ogtealover420
ogtealover420
Great method for cloning
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0
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584
ogtealover420
ogtealover420
evu80
Plants not finishing on time
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11
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4K
vaporedout
vaporedout
Green Giant
Tops and Clones
Replies
8
Views
702
neverbreak
neverbreak
skywalkerOG
91 Chem - How to grow?
2
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22
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7K
Venom818
Venom818
dorjewright
Finishing Flush
2
Replies
22
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8K
putembk
putembk
SecretJardinDS90
Just a quickie question
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14
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745
LexLuthor
LexLuthor
NeWcS
Bloom boost 1st week of flower?
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6
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4K
LexLuthor
LexLuthor
S
Sex
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2
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591
slap14
S
G
LED Lighting?
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13
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1K
skuzz99
skuzz99
T
Its been tough restarting, but I think I am finally going to get a harvest!
2
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25
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2K
skuzz99
skuzz99
C0TT0NM0UTH
Do I have enough room for a sativa?
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14
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3K
LexLuthor
LexLuthor
Green Giant
Transplanting into 3G OR 5G pots
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11
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5K
derelict
derelict
Z
INDA-GRO 420 LIGHTING
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3
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770
monkeymun
monkeymun
SecretJardinDS90
Room starting to smell...
Replies
11
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1K
LexLuthor
LexLuthor
S
  • Locked
100 p's indoor???
3 4 5
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99
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16K
RobotChicken
RobotChicken
juggernaut
HPS SUPER HORTILUX OR MH HORTILUX BLUE?
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7
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6K
sdgrower
sdgrower
J
Need opinions
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8
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1K
jtmyzery2008
J
Nobodynobody
What is to much light?
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13
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3K
baba G
baba G
Green Giant
Drip feed
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7
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930
Smokey503ski
Smokey503ski
evu80
Vegging in lower RH environment
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10
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1K
bobby
bobby
evu80
Low PPM numbers in Run Off during Flushing
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4
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599
bobby
bobby
T
Has this been done before?
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6
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641
bobby
bobby
G
How much heat does a dehumidifier give off ?
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4
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6K
gallo
G
S
Pre-Plan Grow
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4
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2K
jagle
jagle
J
question about smell?
Replies
10
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667
bobby
bobby
WalterWhiteFire
Drying space
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7
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932
bobby
bobby
T
Is 66 to 66 to 68 degress a good temp to keep my flowering room while the lights on
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8
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9K
bobby
bobby
420reaper
dense bud question
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12
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3K
outwest
outwest
juggernaut
Anybody use the monster ebb n flo?
Replies
2
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717
bobby
bobby
S
50k watt grow????
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8
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2K
bobby
bobby
OCKushCollector
Cloning and Mothers
2
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29
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3K
Purpstickipunch
Purpstickipunch
pacificdunes74
No sex showing 2.5 months into grow almost
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7
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1K
jakesebastin
jakesebastin
M
Propagation trays + water crystals?
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7
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1K
LexLuthor
LexLuthor
B
First grow...what do you think of this set up?
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17
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790
quin
quin
buddahslave
warlock
Replies
1
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562
waayne
waayne
AlwaysSunny
Is this a Male??
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11
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744
Haggardass
Haggardass
catdaddy
First Grow
2 3 4
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66
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6K
catdaddy
catdaddy
SecretJardinDS90
Humidity :( secret jardin
2
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24
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2K
SecretJardinDS90
SecretJardinDS90
M
northern lights# 6
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7
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3K
Skunkmasterflex
Skunkmasterflex
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