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.
Threads
3.5K
Messages
59K
Threads
3.5K
Messages
59K
T
Chopp's Grow, Harvest Time, photo dump...
  • TopShelfTender

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
41.4K
Threads
2.2K
Messages
41.4K
MrCannabisExplains
Coco deficiencies in flowering, CalMag?
  • MrCannabisExplains

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.
Threads
2.4K
Messages
43.5K
Threads
2.4K
Messages
43.5K
A
Humic fulvic acid heavy N uptake ?
  • antoniotadeo1304

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
Redneckx
from veg to flower by accident 4 days how long to revert back ?
  • Redneckx
T
Trouble setting this infinity VPD humidifier up
Replies
3
Views
161
throwaway254
T
Vss
Help! Again!
2
Replies
24
Views
2K
Masterrezzy
M
A
Mess with Kindled light anyone?
Replies
3
Views
195
AZreefer
A
leroygreen
Price index by location dispensary etc
Replies
0
Views
86
leroygreen
leroygreen
A
Super Skunk Week 7 Bloom Ripening
Replies
12
Views
529
AJKush
A
G
She about ready to harvest?
Replies
6
Views
250
LoveGrowingIt
LoveGrowingIt
Nio
Photosynthesis stops after 17 hours? Lost study.
Replies
17
Views
824
Smokey0418
Smokey0418
K
Reading my plants for clues...
Replies
8
Views
481
Natep
N
wobbleysausage
Autoflower revegged due to stress
Replies
12
Views
529
wobbleysausage
wobbleysausage
R
How to control smell while hiding grow tent?
Replies
6
Views
313
Rastakari2
R
E
Is this deficiency or toxicity??
Replies
6
Views
271
Erebuss
E
H
Carbon based fertilizers _Rooted Leaf
Replies
0
Views
103
hawkman
H
J
Male and female plant in one
2
Replies
21
Views
869
Itscheese94
Itscheese94
Cani80
Sterile coco dtw with organics once a week?
Replies
0
Views
85
Cani80
Cani80
Mr.OrganicGrows
A good problem to have..but rookie mistake.
Replies
5
Views
251
Oldchucky
Oldchucky
SnappyJack
SCROG OUT OF CONTROL ... What did I do wrong... and how do I fix it?
4 5 6
Replies
118
Views
7K
Eledin
Eledin
J
Help me kill these gnats please! Desperation
Replies
10
Views
647
Mikedin
Mikedin
Monkeybigbuds
Time to top the kids
Replies
3
Views
190
GreenNotYellow
G
Monkeybigbuds
Time to top the kids
Replies
1
Views
151
voltage
voltage
Jimster
Belushi Farms on TV - Beginner's Problems
Replies
4
Views
522
Oldchucky
Oldchucky
V
This is getting crispy, what should i do?
Replies
6
Views
270
Galgrows
Galgrows
mjvdet13
PM at harvest. Doesnt spread during dry?
Replies
0
Views
113
mjvdet13
mjvdet13
thirdeyeclyde
Third eye clydes Indoor grow
2
Replies
26
Views
2K
MapleSugar
MapleSugar
T
Are this pollen sacks, buds or something?
Replies
6
Views
274
Choppr
Choppr
Newbgrower1
Need help from soil growers
2
Replies
22
Views
816
figolus
figolus
D
Is my seedling dying? Please help :/
Replies
4
Views
299
defarmer83
D
leroygreen
S.w. Michigan cheap clones 4tr
Replies
1
Views
194
rolex1994
R
I
What do you think, male or female?
Replies
6
Views
262
orggrwr
orggrwr
T
Im a new time grower just starting I have a couple plants that’s sprouted (currently on day 5)
Replies
2
Views
177
rolex1994
R
E
Eclipteds current grow in the 4x4
Replies
18
Views
623
Eclipted
E
Grow4fun420
Week 3, Northern lights auto, and Purple Punch autoflower
Replies
3
Views
239
Grow4fun420
Grow4fun420
F
Planning my first grow in coco
Replies
4
Views
229
Fourpey
F
F
Male or female? Or need to wait longer
Replies
1
Views
172
GNick55
GNick55
wobbleysausage
How many tops should a well trained plant have?
Replies
5
Views
254
PlumberSoCal2
PlumberSoCal2
Marlie
How do I know for sure??
Replies
19
Views
691
Marlie
Marlie
pulchripes
PH ponder (dry amendments) 4 in a 4x2
Replies
0
Views
94
pulchripes
pulchripes
CannaDana
Is Fox Farms Ocean Forest just ass, or am I screwing this up?
2 3
Replies
42
Views
24K
Crabs_308
C
CFC7143
3rd grow (GMO×PURPLE PUNCH) here we grow!
6 7 8
Replies
140
Views
18K
JoeyBliss
JoeyBliss
H
How to know which spectrum setting for the photone app?
Replies
1
Views
216
Newty
Newty
E
Cool little bit of knowledge
Replies
4
Views
229
cannafarmer420
cannafarmer420
B
Day 8 how much water should they get
Replies
8
Views
379
quirk
quirk
Rama777
60% humidity in tents - and airflow
Replies
19
Views
770
hippyt
H
C
Do bigger plants produce more potent buds???
2
Replies
31
Views
22K
hippyt
H
M
Flowering with 13 hrs on 11 hrs off.
Replies
4
Views
254
figolus
figolus
B
Practicing patients-starting week 11 and tricomes still most clear, I think.
Replies
9
Views
452
dazedays
D
You must log in or register to post here.

Latest posts

View Prizes
Top Bottom