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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58.9K
Threads
3.5K
Messages
58.9K
H
root stunning in dwc. alway same spot in grow tent
  • HazeNinja

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
41.3K
Threads
2.2K
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41.3K
Eledin
First post! 1600w DTW winter grow
  • 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
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43.5K
Waffleman
Watering seedlings how much is too much, how much is too little?
  • Waffleman

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
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6.7K
Sunasun
from veg to flower by accident 4 days how long to revert back ?
  • Sunasun
Ryynbn
Leafs now looking bleached
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11
Views
383
Ryynbn
Ryynbn
Ryynbn
Top leafs droopy?
Replies
6
Views
272
bigslimdawg79
bigslimdawg79
GrowWithTheFlow
First Time Grow, Looking for all & any advice! 👀
Replies
2
Views
399
GrowWithTheFlow
GrowWithTheFlow
JASONBROTHER
Pay attention to the root zone as much as you pay attention to the leaf zone given by Kyle Kushman
Replies
1
Views
528
Jack og
Jack og
Thc.Grower20
Anyone have experience with these?
Replies
1
Views
413
Jack og
Jack og
Noobiegrow
Homemade swamp cooler?
Replies
11
Views
2K
Oa.ahhu
Oa.ahhu
Frankster
Whats going on here. Is this an issue, or not.
2
Replies
39
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3K
Frankster
Frankster
DezmondG
First time Grow. How are they doing?
2
Replies
34
Views
2K
Ryboburton
Ryboburton
the123321
Easiest way to get rid of tiny bugs at bottom of pot
Replies
4
Views
990
the123321
the123321
Eugenios
Similar products to Hydroguard?
Replies
2
Views
2K
Deadstill
Deadstill
detroitjoe
BBW GG4
Replies
1
Views
332
threatco
threatco
Ganga95
light for a 4×4 grow tent under $300.
Replies
2
Views
290
growsince79
growsince79
TNToothpick
WTF is wrong with my clones???
Replies
3
Views
413
Deadstill
Deadstill
ozarkgrey
hermed plants
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17
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2K
MIMedGrower
MIMedGrower
Cubbies69
Rain?
Replies
5
Views
533
Deadstill
Deadstill
Cannabizz
Pandemic Grow
2
Replies
20
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2K
One drop
One drop
Cubbies69
Only 1 gram
Replies
1
Views
388
dire wolf
dire wolf
Roygmz
First time grower beginner no knowledge of anything
Replies
4
Views
461
bigslimdawg79
bigslimdawg79
Wildnstoned
Ok help cola broken
Replies
9
Views
375
weedtech
weedtech
Buddernugz
First day of flower start at first pistols of first buttons at tops
Replies
15
Views
512
Buddernugz
Buddernugz
optical
Lighting screw up! What should I do!
Replies
2
Views
410
One drop
One drop
Vexor1717
New to autoflower. Couple Qs
Replies
4
Views
741
Vexor1717
Vexor1717
666underbite666
Going to need your help
Replies
10
Views
610
bigslimdawg79
bigslimdawg79
LiveandLearn502
What do you think about the status of these plants?
Replies
2
Views
609
lipifarmer
lipifarmer
Eugenios
Does DWC require larger amount of ferts or am I wrong?
Replies
3
Views
263
Aqua Man
Aqua Man
One drop
My Three Tents & there Temps n Rh .
Replies
2
Views
271
One drop
One drop
Odiesel
New Tent and Light
Replies
4
Views
365
Odiesel
Odiesel
Buddernugz
Seed to harvest pure coco black widow blue dream fem
Replies
8
Views
883
Buddernugz
Buddernugz
NairnM16
3x600w or 1x1000w and a 600w hps
Replies
17
Views
2K
Oa.ahhu
Oa.ahhu
Pirat3
How to get rid of black spider mites (Borg mites)
Replies
17
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3K
Deadstill
Deadstill
cheejin
Leaf burn after transplant, but only on one side of my plant? Need help diagnosing.
Replies
16
Views
5K
zigzagtop
zigzagtop
Burnnriichh
Do I need to switch to 12/12 light cycle ?
Replies
6
Views
588
DamnDave
DamnDave
Djdanko23
RH not rising during cure
Replies
3
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1K
Burned Haze
B
kowato12
Entering week 5, do leaves look droopy? ADVICE please! (Video & pics included)
Replies
5
Views
594
kowato12
kowato12
UK420HYDRO
Beginner Help ASAP
Replies
7
Views
610
Kraken.headz
Kraken.headz
Glassdub
To feed or not to feed?
2
Replies
39
Views
2K
Glassdub
Glassdub
Camhelion
Longer Light Period in Flower? 18/12? Higher Yields?
Replies
3
Views
313
Aqua Man
Aqua Man
jake1
How long to veg?
Replies
5
Views
2K
growsince79
growsince79
Ffwp710
Ultimate SOG
Replies
2
Views
330
Ffwp710
Ffwp710
biggerbud420
walking in to a hydro store
2
Replies
28
Views
1K
Anthem
Anthem
BowHunterSimon
Auto White Widow& Mango Kush Week 6 from seed leaf discoloration
Replies
16
Views
2K
BowHunterSimon
BowHunterSimon
MeanGreen420
Air-Pots Whos using them/Has used them
Replies
18
Views
915
420trout
420trout
DezmondG
How Dark At Light Out?
Replies
3
Views
867
Beachwalker
Beachwalker
Ryboburton
Someone help me understand this light
Replies
3
Views
397
Aqua Man
Aqua Man
CannaMom48
Suggestions?
Replies
7
Views
532
sambapati
sambapati
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