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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3.5K
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59K
Threads
3.5K
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T
First Feed: How To Propely Feed Plants
  • TalkToMeNice1

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
Messages
41.4K
Threads
2.2K
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41.4K
J
Could use some help from experienced coco growers?!
  • JointJourney

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
Messages
43.5K
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2.4K
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How do I use this stuff? Was told I needed it.
  • Growth

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
Messages
6.7K
Threads
398
Messages
6.7K
Redneckx
from veg to flower by accident 4 days how long to revert back ?
  • Redneckx
Link0486
Watering...what methods work best?
Replies
14
Views
1K
Aqua Man
Aqua Man
Woahhjoko
First grow need a little help
Replies
5
Views
664
gorillaglueaaron
gorillaglueaaron
kowato12
HELP!! Leaves turning yellow with spots
3 4 5
Replies
82
Views
3K
SourDC
SourDC
TheConnection
Can you pull water through a Water Chiller?
Replies
7
Views
2K
TheConnection
TheConnection
Emofarmer
First Grow- Monday Week 8 flowering
Replies
2
Views
475
Emofarmer
Emofarmer
AthelR
At least a hundred buds - but all tiny! Help!
2
Replies
24
Views
2K
AthelR
AthelR
BamaBushes32
Harvested blue dream and SatDev23
Replies
1
Views
482
zebrausa
zebrausa
Leelandgrow3
Pheno hunting!! For Face Melt
Replies
1
Views
535
Leelandgrow3
Leelandgrow3
Zoneshityee
Acquiring sponsorship from various manufacturers?
Replies
1
Views
436
BigCube
BigCube
AndyBoi
Sucker? Should they stay, or should they go?
Replies
12
Views
10K
Goblinkiller
Goblinkiller
Opiedean
Help with this bug in my coco! Mother Earth with perlite
Replies
3
Views
2K
TripsRabbit
TripsRabbit
stonecase
mars hydro sp 250s leds
Replies
0
Views
300
stonecase
stonecase
AndyBoi
CO2 bag and humidity levels
Replies
10
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4K
Grownsince95
Grownsince95
biggerbud420
Does anyone use govee Products
Replies
0
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677
biggerbud420
biggerbud420
michael11221
Please help with plant diagnosis!
Replies
1
Views
357
AZLandshaper
AZLandshaper
Dman91
Advice on when to start my flush
Replies
8
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1K
Dirtbag
Dirtbag
Kong790
Should I prune? First grow ever
Replies
3
Views
1K
Kampbe1l
Kampbe1l
LEDhead
  • Poll
NEED TO MAKE DECISION TODAY!!
Replies
9
Views
2K
DirtyMoney1017
DirtyMoney1017
biggerbud420
Acapulco gold week 9 flower growers choice seeds
Replies
0
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2K
biggerbud420
biggerbud420
Billymgb
First time doing the LST SHUFFLE
Replies
0
Views
265
Billymgb
Billymgb
LiveandLearn502
What do I need/or is a waste of time out of this GH list of nutrients?
Replies
13
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1K
growsince79
growsince79
Trill6945
Harvesting after flushing miracle grow
Replies
1
Views
422
TripsRabbit
TripsRabbit
FirstTimer99
Second true leaves are twisted
Replies
7
Views
4K
ezenzyme
ezenzyme
biggerbud420
First thrichs pics aculpoca gold
2
Replies
21
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2K
biggerbud420
biggerbud420
growsince79
I have 100% pure Colombian landrace sativa.
Replies
9
Views
841
Hortulanus
Hortulanus
unnerstall
My dog introduced me to some HST. What do you guys think?
Replies
13
Views
853
Homesteader
Homesteader
Kingkuts
3x3 tent, 2, 2 gallon pots .how long! ?
Replies
5
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1K
growsince79
growsince79
lolaspakalolo
fem seeds looking sickly or stressed under LEDS
Replies
6
Views
616
ReeferRon
ReeferRon
PLantAsEED
She is dying....at least looks that way. When to say when?
Replies
6
Views
652
PLantAsEED
PLantAsEED
Nkc1451
Help first auto and about done
Replies
2
Views
718
Edinburgh
Edinburgh
Thegreen420
Hey growers, my plants have purples roots
Replies
1
Views
385
mysticepipedon
mysticepipedon
Cubbies69
What is going on with her ?
Replies
1
Views
390
Harvard
Harvard
Alpaca
75% RH in week 9 flower. Am I screwed?
Replies
10
Views
2K
Alpaca
Alpaca
Cabi
Any thoughts, reflections, I know she’s droopy
Replies
6
Views
574
HaveApuff
HaveApuff
biggerbud420
flowers that are dripping with resin
Replies
1
Views
661
the rrock
the rrock
Josh5799
7 white Russians 1 wedding cake X gelato
Replies
0
Views
297
Josh5799
Josh5799
boomgagem
Droop and slow growth after transplant
Replies
9
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5K
boomgagem
boomgagem
Dwcmagic
Advice needed, not sure what my problem is or if i have one
2
Replies
24
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2K
Dwcmagic
Dwcmagic
biggerbud420
how to tell between carbon filters
Replies
2
Views
641
Dan789
Dan789
demman
Freaky Clone - Looking for thoughts
Replies
4
Views
505
demman
demman
FarmerTim420
What strain should I get?
Replies
7
Views
1K
Ar.BsG
Ar.BsG
Dman91
Plant struggling to keep up in flower
Replies
11
Views
944
Dman91
Dman91
Zoneshityee
Hole in the trunk normal?
Replies
8
Views
456
chemistry
chemistry
Catdaddy222
How many plants should I have in room to get 5lbs per crop?
Replies
14
Views
3K
smokedareefer
smokedareefer
Kohuhu
Nutrient driven PH and Up and Down solutions
Replies
0
Views
375
Kohuhu
Kohuhu
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