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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3.2K
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Threads
3.2K
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Moe.Red
Still on the overdrive dilemma.
  • Moe.Red

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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1.9K
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37.6K
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1.9K
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Moeboi
First time using coco any ideas on if its over watering or is it the strain
  • Moeboi

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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2.2K
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40.1K
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freezeland2
Do I need to top dress or add nutes to complete grow?
  • freezeland2

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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364
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6K
Threads
364
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Microstraincollector
Let's see some Solo Cup Grows in 2022!
  • Microstraincollector
jamk911
Need a little advice plz?
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5
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220
TSD
TSD
Treborkiller
First Time Growing Indoors! Have some Questions!
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7
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293
Treborkiller
Treborkiller
S
Need help plant turning yellow!
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7
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125
Scano13
S
xtchill
Hps vs lumatek 600 and oil heater uk
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1
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67
PipeCarver
PipeCarver
Drbloomslab
Experiencing leaves curling early in Veg
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7
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196
Ponky
Ponky
W
yellowing and dying leaves help!
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10
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149
weedmeup
W
Guiltydwight
I think 2 are not well
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13
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152
Guiltydwight
Guiltydwight
MagicNative1
Ok so riddle me this 🤣
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8
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172
MagicNative1
MagicNative1
Blastfact
Happy 420 to all from the Shack!
Replies
4
Views
96
weed420420420420420
weed420420420420420
Hiroln
First Indoor grow Update - take a look
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6
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301
Heywood
Heywood
CannaDana
Using a sweetener before harvest?
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8
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157
echocrimson
echocrimson
A
help with recurring issue with SOME strains
2 3
Replies
40
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736
AJY
A
SofaKingHigh
Digital microscope reviews and discussion
2
Replies
29
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880
Observationist
Observationist
SofaKingHigh
SofaKingHigh new adventures with SF2000 Shout out to @Moe.Red
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11
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379
SofaKingHigh
SofaKingHigh
D
Tent Fan query and consideration
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5
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109
Happysmoke
Happysmoke
biggerbud420
how long to wait for beans to pop
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3
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104
biggerbud420
biggerbud420
P
nute lockout?deficency?light?ph? need help xD
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2
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80
paranoidperson
P
Snicklefritz88
Greenpoint purple cake and purple crunch?
Replies
1
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87
2Bad
2Bad
Kdeccastar
Blue haze update one week into flower.
Replies
0
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78
Kdeccastar
Kdeccastar
Holden9cox
Looking for Grow tent recommendations
2
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30
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547
Stonerbudz
Stonerbudz
S
How to keep Autoflowers off of lights
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7
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3K
Amigrow
Amigrow
OldManGrower
Are seeds better than clones?
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4
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159
KingOfUranus
KingOfUranus
D
What kind of lights would you recommend
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2
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134
CannaDana
CannaDana
C
Temperature/Humidity/CO2 Sensor
2
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39
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3K
noiprox
N
J
Can anyone tell me what phenotype of Jack herer this is
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0
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89
JLC
J
Whiskydrunk420
Where's all the Arizona growmies?
2 3 4
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70
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1K
AZsunfarmer
AZsunfarmer
J
Jack herer getting there eventually
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5
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157
JLC
J
F
Need Advice on my plants please :)
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6
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123
Freshnesswest
F
F
Need Advice on my plants please
Replies
2
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118
Freshnesswest
F
tobh
One Pound One Gallon Challenge
25 26 27
Replies
524
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27K
Tjshortstop24
T
Mall92
Are they ready new grower
Replies
12
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254
Mall92
Mall92
TheOrganicFarmer
Mold or bud rot on autos
2
Replies
30
Views
790
Stokes
Stokes
Clyde4210
Not sure about indoor growing
Replies
0
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81
Clyde4210
Clyde4210
CannaDana
I guess I'm officially a farmer now.
Replies
17
Views
253
AeroponicApparatus
AeroponicApparatus
Ph 007
Anyone know of a good Ro Filter?
Replies
9
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185
Buzzzz
Buzzzz
gift.weed.exe
Yellowing tips in flower? help please..
Replies
2
Views
172
gift.weed.exe
gift.weed.exe
C
Need help please coco grow
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2
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141
Observationist
Observationist
P
LST technique (am I getting It right?)
Replies
10
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244
Pobam
P
curious618
Carbon filter fan placement question
Replies
9
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500
Ponky
Ponky
4.19
2 tent Closed Loop System for growing
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1
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399
Murdawg420
Murdawg420
G
Tying Down In Mid Flower....
2
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22
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8K
Keige
K
H
Help, whats going on? My leaves are turning color
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3
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96
Aqua Man
Aqua Man
7
Ph up and ph down to use
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7
Views
153
Aqua Man
Aqua Man
eFeNGee
Help - second grow, hermies again
Replies
14
Views
510
Buzzzz
Buzzzz
PerfecTrader
Any trellis advice much appreciated
Replies
19
Views
362
CannaGranny
CannaGranny
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