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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PlumberSoCal2
How much longer should I veg?
  • PlumberSoCal2

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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41.6K
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ArtfulCodger
What is happening to my plants?
  • ArtfulCodger

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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43.7K
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pulchripes
A few bits from the garden centre, anyone used them?
  • pulchripes

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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400
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G
Reveg outdoor looking like a auto
  • gromie440
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Starting indoor grow 09/10 today-yee haw,I think?
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1
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Jalisco Kid
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Breeder Steves Sweet Skunk
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0
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gulf island
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S
T5s florecent in first 2to3 weeks of flowering?
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1
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GroHi
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K
Takeing Clones While Buding
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3
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1K
Rolln J
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question about watts per sq' an seeds production
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2
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973
zoeronerer
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w00dy
Pro-Mix HP
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15
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25K
inovermyhead
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F
Forgots 800w meter squared
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3
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1K
Forgot
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shortylos first grow
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4
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795
Bashy
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I
northern lights
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12
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2K
indicadylo
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J
Downunder question
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1
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863
zoeronerer
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C
48 Site ebb n grow system.
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3
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2K
made402
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sgt. schultz
How do you keep mothers fromn being root bound?
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3
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962
growlife
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Help I have 7 strains and only 4 flood tables
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6
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1K
Green Asian
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  • Poll
which strain would you choose?
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4
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1K
JH420
JH420
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Growing With LED's
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8
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4K
curiousbud
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Venom818
Question about the lucas formula
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0
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1K
Venom818
Venom818
Z
About lights.
2
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27
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5K
BETA
B
J
first time grower-lighting help
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3
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1K
BETA
B
J
grolux flourescent tubes in washington state?
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4
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2K
DaveMyster
D
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Radifarm
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4
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5K
Jalisco Kid
J
K
PH need to knows
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6
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1K
Kush-breeder
K
S
Dyadamite: Pros and Cons??
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2
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1K
Qman
Q
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I want to grow 1-2 mothers tops, what's the best way indoors?
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4
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984
H3mpseed
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J
Lighting & Number of Plants, UFO reviews
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1
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1K
CheebaMonkey
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E
Automatic Ph contollers
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10
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Jalisco Kid
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G
Should I top????
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15
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capegrower
capegrower
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Whats BEst way to put up Poly Plastic 6mil?
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7
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2K
Calimad
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B
Light spectrums
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1
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Jalisco Kid
J
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What is the best way to clean pollen off of my tent walls?
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1
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l33t
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ice boxes?
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0
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calicaretaker
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PH adjuster
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1
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CoughingMan
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What to add to my nute mix?
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2
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889
JohnUFC
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4
New indoor closet setup advice please?
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3
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1K
sparky421
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SCROG or LSA?
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2
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1K
cletus
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Whats the PROS & CONS of using CAL/MAG?
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15
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7K
ReelBusy1
R
JH420
Downsides to mulitple strains under 1 light??
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8
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1K
JH420
JH420
S
Light cycles relationship to temps
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4
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989
acubus
A
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Pineapple Rush from G.H.. Has anyone tried?
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2
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5K
ReelBusy1
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lollipopman
cloning
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5
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purpleberry
purpleberry
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Pine Queen Haze
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0
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2K
Blkhwk
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Irish
Kult
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2
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959
Irish
Irish
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4x4 space need plants which KUSH?
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2
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1K
livinglegend
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sgt. schultz
opening top of flower room
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6
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1K
sgt. schultz
sgt. schultz
true grit
? for Hanna PH/EC pen owners...problems out the box!
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3
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2K
acubus
A
B
help in grow room set up PLEASE
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7
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bds
B
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