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
P
My thread, HK is awesome
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9
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472
parabola
P
K
Should I flip? Not a big stretch strain
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6
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645
RhastaBlasta
R
P
Having a ton of fun
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0
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139
phillyguy
P
PhlizonGrowLight
Phlizon Light Showcase PH-10-D 800W US$439!
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0
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177
PhlizonGrowLight
PhlizonGrowLight
B
3 Weeks In! Improved Conditions for My Baby. Thinking About Topping in a Week!
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19
Views
520
BudBounty
B
K
I would like a good Mycorrhizae amendment
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3
Views
211
dreamnfox
dreamnfox
Pinkharpie18
Do nanners always pollinate plants?
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16
Views
909
SamSquatch
S
C
Is this just a strange issue? Mutation? Very odd
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14
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990
budsofgeorgia
budsofgeorgia
J
Tap or RO when spraying
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15
Views
587
somegrower
S
C
Is my plant a Ruderalis?
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1
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197
Gmix
Gmix
C
New growth and rounded sugar leaves?
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5
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304
cowfarms420
C
P
How much light to get seedlings to sprout?
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1
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198
Imzzaudae
Imzzaudae
P
Threw down a few beans.
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0
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149
phillyguy
P
M
Organic Grow, Could this be Potassium Deficiency
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19
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632
Natep
N
M
Did I blew my MH lamp by disconecting it when the power was on ?
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0
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134
monkey47
M
S
No clue why my Platinum Kush leaves edges started to look like this 😭
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4
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172
GNick55
GNick55
N
Organic sea of green 4x4 bed.
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14
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836
HerbalEdu
HerbalEdu
J
please help with my issue
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6
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225
GNick55
GNick55
M
how do i recreate this clone
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1
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151
Bilber
Bilber
Lexstar66
New grow. Pick 6, any 6. Your choice.
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0
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116
Lexstar66
Lexstar66
T
Not sure what nutes I'm missing
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5
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288
TruDruid
T
G
Struggling to find a medium for AUTO-FLOWER. Please help.
2
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21
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907
chuck88
chuck88
BigBUDS420420
9th week of flowering, time to harvest?
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3
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208
Madbud
Madbud
A
Would love a more experienced eye to check out the progress of this plant!
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3
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238
WiseWaterer87
W
Hydrocropper420
Let's see your giant buds! Here's mine.
11 12 13
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244
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14K
757Botanist
7
Sensemilla
I think I have a hermie…
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11
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502
cannafarmer420
cannafarmer420
T
gave me wrong seeds always do autos
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2
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236
teardown
T
T
What does this look like?
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1
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133
Gmix
Gmix
MrGreenfinga
When should i start flushing?
2
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33
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1K
Gmix
Gmix
V
Help first time grower here
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5
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256
Newty
Newty
H
Anybody Else Amazed by How Fast Their Plants are Growing?
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8
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527
quirk
quirk
ticsy
can i pick a pice of flower from the bud without killing or destroying the plant? like if i wanted to test it before picking?
Replies
7
Views
374
Captspaulding
Captspaulding
D
Noob grower seeking any advice
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17
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655
fishmon
F
JD6
New to sativa, need advice please.
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2
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151
JD6
JD6
E
First harvest. Question about drying. Is it too dry or not enough?
2
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25
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1K
alpha.ganjaguy
A
P
Living soil question on adding nutes.
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5
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335
GreenNotYellow
G
J
Is this one a male?
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9
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467
juanderer
juanderer
L
How much longer does the stretch happen
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7
Views
346
7munkee
7munkee
RePotHead
Some good photo strains for beginners?
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2
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235
GreenNotYellow
G
R
Se7000 cord gets hot normal?
2
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36
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4K
Buds58
B
MrGreenfinga
Organic Coco need some advice here
2
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38
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1K
cannafarmer420
cannafarmer420
MrGreenfinga
Soil taking too long to dry in flower
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16
Views
686
WhatsHeDoingToday
WhatsHeDoingToday
Newty
Using 1 Probe with 2 Controller 69s?
Replies
7
Views
326
Newty
Newty
S
First grow and my lady’s are sick
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14
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614
Stonedcarpender
S
G
What medium do you suggest for auto-flower?
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4
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272
Growth
G
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