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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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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D
Autoflower white widow not growing as predicted
  • deedee1104

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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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
T
Deficiency or nute burn? Please help!!
2
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23
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joeca1i
joeca1i
L
cabinet or closet
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8
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792
Letsbecool
L
juggernaut
Buying my digital ballast on line.
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3
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901
ttystikk
ttystikk
F
Leaves yellowing and blochy from veins out?
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7
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2K
ttystikk
ttystikk
MitchyNugz
Early X-mas gift!
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4
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1K
Jellybean
J
A
Scrog questions with pictures
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8
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4K
PDX420Grower
PDX420Grower
K
would this help plants,co2 ques???
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0
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634
kindindy123
K
T
new to me tent
2
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25
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tat2edangel
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CrippledArcher
Thoughts on Increasing Dark Time During last 30 Days
2
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21
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2K
giantsfan24
G
soserthc1
white widow info
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3
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1K
soserthc1
soserthc1
mikeb437
Anyone ever use vaportech products for odor?
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0
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630
mikeb437
mikeb437
S
New grow
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2
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607
Snips
S
buddogmutt
New Grow..Blueberry Diesel and Afgooey
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18
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3K
buddogmutt
buddogmutt
mikeb437
Got hygrozyme today but it's in metric values,,,
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4
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947
mikeb437
mikeb437
CrippledArcher
When is it to Late to transplant ?
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7
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866
Darth Fader
Darth Fader
mikeb437
Any ideas before I induce flowering?
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10
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1K
mikeb437
mikeb437
singingcrow
First hermies ever!...advice needed.
2
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23
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2K
singingcrow
singingcrow
L
Dolomite Lime
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15
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48K
SSHZ
S
D
Optimal Relative Humidity, and How to Control?
2
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33
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8K
Buddy Hemphill
B
T
1st Scrog
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15
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2K
Trinity_Dank
T
D
Temp in room
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4
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835
paulycali
P
V
Watering Schedule ?
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0
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784
vilify
V
hiimhere
Water Pump Heat Generation
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7
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1K
Papa
Papa
T
Setting up with light rail 5 with 4 lights
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3
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2K
purpleberry
purpleberry
R
Wow
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1
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837
magamarijuana
M
N
new seeds one month old , please check out
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0
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1K
NBfrost
N
manitoid.
storing rooted clones?
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8
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3K
MakinGoo
MakinGoo
ShutUpDonny
Anyone tried these thermostat outlets?
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5
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1K
ShutUpDonny
ShutUpDonny
heavydutykevork
Pelican natursoft... No salt water softener for well water?
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1
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1K
heavydutykevork
heavydutykevork
Asbestos4u
Ice cold, air cooled lights
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4
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3K
GreenThumbBill
GreenThumbBill
P
what causes little green seeds ?
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14
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9K
johnursery
johnursery
S
Hydro Flower, Soilless Moms. Nute question.
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0
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787
senate
S
T
Prolonging bud production ideas
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0
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569
theTinker
T
F
Purple gorilla
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2
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3K
tricomb
T
D
600w hps .VS.1 000w hps
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4
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1K
ttystikk
ttystikk
singingcrow
Selling clones and edibles on Craigslist?
2
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36
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6K
serpent
S
vaporedout
back..... well almost
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1
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591
Sixth Alchemist
S
ShutUpDonny
Ideal RH during flower?
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10
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15K
putembk
putembk
O
250 w metal halide grades
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1
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1K
bckushinator
B
F
Any vertical growers **
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4
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1K
FromGROtoFLO
F
N
Changing hours in 12/12
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10
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ttystikk
ttystikk
leadsled
True ppm meter - CleanGrow Multi ION Sensor
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3
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2K
TrichromeFan
TrichromeFan
L
Soil runoff questions??? Help if you can fellas!
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2
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1K
Nutts
Nutts
P
Xmas Tree...???
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7
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1K
Donnybrook
Donnybrook
S
Trying to get her to stand taller
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3
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715
mittenmedgrow
mittenmedgrow
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