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
Messages
58.9K
Threads
3.5K
Messages
58.9K
D
New needs some help in hydroponics
  • DEgrower

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.
Threads
2.2K
Messages
41.3K
Threads
2.2K
Messages
41.3K
Eledin
The leaves are getting really miniaturized and skinny and clawing. They're in week 4 of Auto help
  • Eledin

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
Threads
2.4K
Messages
43.5K
shaganja
Beginner questions on Living Soil: Large beds or individual pots (which size) for indoor growing?
  • shaganja

Micro Grows

Micro grows are increasingly popular. Grow big buds in small spaces. Ask questions, offer advice, and learn tips about cannabis micro grows.
Threads
398
Messages
6.7K
Threads
398
Messages
6.7K
Sunasun
from veg to flower by accident 4 days how long to revert back ?
  • Sunasun
Colossus
First Grow Tent! Information Needed
Replies
3
Views
643
Colossus
Colossus
TheGreek_978
End of week 5 of Flower.
Replies
2
Views
397
Waldo1913
Waldo1913
TheGreek_978
Did I LST her too much?
Replies
3
Views
406
Slap
Slap
marcus713
Question about my 14 week old autoflower
Replies
2
Views
2K
Nate_in_AK
Nate_in_AK
Slickrick82
Grow tent humidity issues need help
Replies
6
Views
845
growsince79
growsince79
biggerbud420
what is a good humidifier to get
Replies
7
Views
1K
biggerbud420
biggerbud420
ganjaNinjaa
are those balls or hairs?
2
Replies
34
Views
5K
Tornadohunting420
Tornadohunting420
jby
PM help please, week 2 of flower
Replies
10
Views
1K
jby
jby
Derbmeister13
She don't want to grow
Replies
0
Views
735
Derbmeister13
Derbmeister13
Bib4tuna
Leaves are papery with splits?
Replies
5
Views
742
Bib4tuna
Bib4tuna
bluedabadee
Is this light stress or potassium deficiency?
Replies
12
Views
2K
Aqua Man
Aqua Man
ganjaNinjaa
Could this be a hermie?
Replies
9
Views
566
dire wolf
dire wolf
Grownsince95
1 month old plant showing "pre" trichomes?? 🤔
Replies
3
Views
707
MIMedGrower
MIMedGrower
One drop
Soggy cheese ...... won’t stay on my crackers ....
2 3
Replies
47
Views
2K
One drop
One drop
Empress.Indica
Canna butter flavor and cooking question
Replies
6
Views
3K
MIMedGrower
MIMedGrower
durku
Help! Problem with my leaves can’t figure out.
Replies
0
Views
421
durku
durku
WarpFactor8
What are the Cons for using Peat and Perlite?
Replies
17
Views
850
cemchris
cemchris
ravengreg
Spider Farmer SF 4000 flower setiing
Replies
3
Views
7K
Teslajuana
Teslajuana
Albert93
Week 2 of flower for my gsc and sour desil
Replies
0
Views
360
Albert93
Albert93
Noobiegrow
Curled and twisted leaves help
Replies
5
Views
578
GNick55
GNick55
LEDhead
What’s the harvest this month?
Replies
5
Views
807
GNick55
GNick55
growsince79
Frozen pollen one year later
Replies
2
Views
468
growsince79
growsince79
ganjaNinjaa
Droopy (not under/over water)
Replies
8
Views
692
ganjaNinjaa
ganjaNinjaa
CF89
“In house genetics” seeds? Looks amazing
Replies
1
Views
610
Trustfall
Trustfall
NewEngland420
Tired of shitty genetics -SOS
Replies
8
Views
435
TheBioMaster
TheBioMaster
TescoValue420
Stunted growth @ start of flower?
Replies
0
Views
653
TescoValue420
TescoValue420
StickyRicky1
Got new premium Lotus nutrients from kind Led lights .
Replies
10
Views
9K
Mrgreendab1
Mrgreendab1
Growingfather
Gavita 1700e,chilledtech growcraft 600, fluence spyder2i, optic slim 600 or lumatek Zeus or scynce raging kush
Replies
1
Views
425
FourthCity
FourthCity
Enforcer
Need some help with bug identification.
Replies
5
Views
449
mancorn
mancorn
SmokeyMcPot444
Are they close to harvest? Someone please help!
Replies
5
Views
669
SmokeyMcPot444
SmokeyMcPot444
Beaubuds128
Hey growers I was wondering what you think about this canadian carbo supplement compared to molasses, bud candy and other similar brands
Replies
3
Views
394
BigCube
BigCube
Bubba kush
What are you Yielding with multi tier growing
Replies
2
Views
520
Bubba kush
Bubba kush
Teslajuana
Anyone see what I see?
Replies
0
Views
392
Teslajuana
Teslajuana
Anncannabis2019
My plants need to be saved
2
Replies
29
Views
1K
NewWorld
NewWorld
Glassdub
A Dyna-Gro Pro-TeKt feed question
Replies
18
Views
5K
Glassdub
Glassdub
Burdisdead
Bloom lights from seed hmmmm
Replies
3
Views
274
BigCube
BigCube
Tango02
What light/lux meters are you using?
Replies
1
Views
272
growsince79
growsince79
TinkTHC
And there was germination success!
Replies
0
Views
311
TinkTHC
TinkTHC
TinkTHC
I’m growing more bitches guido🥴
Replies
0
Views
267
TinkTHC
TinkTHC
TinkTHC
The DEA needs HELP!!! 😖 😖 grrrr.....such guidos
Replies
0
Views
371
TinkTHC
TinkTHC
Frankster
Grand Daddy Purple starts 7 for 7
Replies
4
Views
362
tomatoesarecooltoo
tomatoesarecooltoo
Anonymous_grower
Possible hermied plant ? Any advice is appreciated
Replies
4
Views
369
Porky1982
Porky1982
PipeCarver
When to use epsom salts in your grow?
Replies
13
Views
27K
Aqua Man
Aqua Man
BamaBushes32
Super soil Grow day 21 of flower
Replies
0
Views
229
BamaBushes32
BamaBushes32
Bib4tuna
Big fan leaves curling away from light?
Replies
3
Views
506
Edinburgh
Edinburgh
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